To determine the CIDR notation for the starting address of LA, we need to find out the subnet mask for the LA location based on the number of hosts. The largest number of hosts for LA is 8000, which falls between 2^12 and 2^13. Therefore, we need at least 13 bits to represent the number of hosts for LA. So the CIDR notation for the starting address of LA is 192.100.0.0/21.
Starting with the IP address 192.100.0.0, we can determine the subnet mask by counting the number of bits needed to represent the number of hosts for LA. We can represent 13 bits using the first three octets and the first bit of the fourth octet, which gives us a subnet mask of 255.255.248.0 in binary notation (11111111.11111111.11111000.00000000). To represent the starting address of LA in CIDR notation, we need to count the number of leading ones in the subnet mask, which is 21. Therefore, the CIDR notation for the starting address of LA is 192.100.0.0/21.
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PLEASE HELP IM GIVING BRAINLIEST!!
Create properly formatted works cited page for a research paper about the dangers of cell phone use on the road. Follow the MLA citation format, and make sure to correctly italicize each citation. For the purpose of this activity, it is not necessary to observe the MLA rules for indentation. Use the six sources provided to support the research paper.
Answer:
Cell phone use causes traffic crashes because a driver's cognitive performance significantly decreases when they are using a cell phone. Texting is also dangerous because the driver is taking their eyes away from the road and their hands away from the wheel. Driving demands a high level of concentration and attention.
Explanation:
PLz brainlyest
Design a Java program that generates a 7-digit lottery number. The program should have an integer array with 7 elements. Write a loop that steps through the array, randomly generating a number in the range of 0 through 9 for each element of the array. Write another loop that displays the contents of the array.
Here is a Java program that generates a 7-digit lottery number using an integer array with 7 elements.
The Program
int[] lottery = new int[7];
for (int i = 0; i < 7; i++) {
lottery[i] = (int) (Math.random() * 10);
}
System.out.print("Lottery numbers are: ");
for (int i = 0; i < 7; i++) {
System.out.print(lottery[i] + " ");
}
The process begins by setting up a seven-element integer array. Subsequently, it employs a for loop to cycle through the array and produce a haphazard figure ranging from 0 to 9 for every element of the array with the assistance of the Math.random() method. In the end, it employs an additional for loop to exhibit the elements of the array.
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are special characters usually found on the keyboard?
Answer:
No
Explanation:
When typing in predefined characters, Automatic substitution feature will change the characters into a symbol or special character. No.
All markup languages follow web programming standards. These standards are defined by the
The World Wide Web Consortium is the primary entity in charge of developing and upholding web standards (W3C). Numerous standards, including the common markup languages we use to create webpages, have been established by the W3C.
Who sets the standards for web programming?The W3C is the most well-known organization for setting web standards, but there are others as well, including the WHATWG (which oversees the HTML language's living standards), ECMA (which publishes the standard for ECMAScript, on which JavaScript is based), Khronos (which publishes 3D graphics technologies like WebGL), and others. The preferred markup language for building Web pages is HTML. A Web page's structure is described in HTML. A number of elements make up HTML. The content's presentation in the browser is controlled by HTML elements. The labels "this is a heading," "this is a paragraph," "this is a link," etc., are provided by HTML elements.
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Write a program that asks the student for his name and the month in which he/she was born. Students are then divided into sections, according to the following: Section A: Name starts between A - E Born between months 1 - 6 Section B: Name starts between F - L Born between months 1 - 6 Section C: Name starts between M - Q Born between months 7 - 12 Section D: Name starts between R - Z Born between months 7 - 12 Section E: All others
The program is an illustration of loops and conditional statements
What is a loop?A loop is a program statement that is used to perform repetitive operations
What is a conditional statement?A conditional statement is a statement that is used to make decisions
The main programThe program written in Python, where comments are used to explain each line is as follows:
#This creates an empty list for the sections
A = []; B = []; C = []; D = []; E = []
#This gets input for the number of students
count = int(input("Number of students: "))
#This iterates count times
for i in range(count):
#This gets the name of each student
name = input("Name: ").upper()
#This gets the birth month
month = int(input("Month: "))
#The following if conditions determine the section of the student
if name[0] in ['A','B','C','D','E'] and (month >= 1 and month <=6):
A.append(name)
elif name[0] in ['F','G','H','I','J','K','L'] and (month >= 1 and month <=6):
B.append(name)
elif name[0] in ['M','N','O','P','Q'] and (month >= 7 and month <=12):
C.append(name)
elif name[0] in ['R','S','T','U','V','W','X','Y','Z'] and (month >= 7 and month <=12):
D.append(name)
else:
E.append(name)
#This prints the students in each section
print(A,B,C,D,E)
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You have a motherboard that used a 24-pin ATX connector. Which types of power supply could you use with this motherboard? (Select two)
a. A power supply with 20-pin ATX and 6-pin connector.
b. A power supply with 20-pin ATX connector only.
c. A power supply with 20-pin ATX and a Molex connector.
d. A power supply with 20-pin ATX and a +4-pin connector.
e. A power supply with 24-pin ATX connector only.
The two compatible power supply options for a motherboard with a 24-pin ATX connector are:
a. A power supply with 20-pin ATX and 6-pin connector.
e. A power supply with 24-pin ATX connector only.
The 24-pin ATX connector is the standard power connector for modern motherboards. Option (a) provides a 20-pin ATX connector, which can be connected to the motherboard's main power input, and the additional 6-pin connector can provide supplementary power. Option (e) with a 24-pin ATX connector is also compatible, as it matches the motherboard's power input requirements directly. The other options, (b), (c), and (d), do not provide the necessary number of pins or the required additional connectors to power the motherboard correctly.
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the memwrite control bit for memory is set to 1, when the memory is in the write mode and it is set to 0 when the memory is in the read mode.
The memwrite control bit is a vital component in memory systems that governs access modes, specifically distinguishing between write and read operations. When the CPU needs to write data to memory, the memwrite control bit is set to 1, indicating the write mode. Conversely, when the CPU intends to read data from memory, the memwrite control bit is set to 0, signaling the read mode.
In most computer memory devices, such as dual-ported memories, there are separate read and write ports. The memwrite control bit acts as a selector, determining which port will be utilized based on its value. When the memwrite control bit is set to 1, data is written to memory using the designated write port. Conversely, when the memwrite control bit is set to 0, data is read from memory using the assigned read port.
In summary, the memwrite control bit is a crucial signal that governs memory access and specifies whether the CPU intends to read from or write to memory. It serves as a determinant for selecting the appropriate port and enables efficient data transfer between the CPU and memory subsystem.
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solve each of the following a. 3x=27
Answer:
3^(x)=27 x=3
Explanation:
3x3x3 27
:)
3ˣ = 27
Factorise 27.
27 = 9 × 3
27 = 3 × 3 × 3
27 = 3³
So,
3ˣ = 27
=》ˣ = ³
3³ = 27
_____
Hope it helps ⚜
warning: deprecated conversion from string constant to ‘char*’ [-wwrite-strings]
The warning message "deprecated conversion from string constant to 'char*'" indicates that you are assigning a string constant (e.g., "Hello") to a char* variable, which is considered deprecated and can lead to potential issues.
In modern C++, string literals are considered constant arrays of characters (const char*). Assigning a string literal to a char* pointer can cause unintended behavior and potential memory access violations if you attempt to modify the string.
To resolve this warning, you have a few options:
If you do not need to modify the string, you can declare the variable as const char* instead of char* to reflect that it is a string constant.
cpp
const char* str = "Hello";
If you need to modify the string, you should create a character array and copy the string into it using the strcpy function.
cpp
char str[] = "Hello";
If you are working with C++ and not C, you can use std::string for string manipulation, which handles memory management automatically.
cpp
std::string str = "Hello";
By addressing the warning and making the appropriate changes in your code, you can ensure proper handling of string constants and avoid potential issues related to deprecated conversions.
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Which increases the rate of soil formation?
Answer: Increased temperature increases the rate of chemical reactions, which also increases soil formation. In warmer regions, plants and bacteria grow faster, which helps to weather material and produce soils. In tropical regions, where temperature and precipitation are consistently high, thick soils form.
Explanation: Hope this works
They are created from rocks (the parent material) by weathering and erosive forces of nature. Parent material is broken down by a variety of factors, including water, wind, gravity, temperature change, chemical reactions, living things, and pressure variations.
What are the factor involving in the formation of soil?Parent materials' rate of weathering and, consequently, soil characteristics like mineral composition and organic matter concentration are influenced by temperature and precipitation.
Faster plant and bacterial growth in warmer climates aids in the weathering of materials and the formation of soils. Thick soils develop in tropical areas where the temperature and precipitation are both constantly high.
Therefore, The rate of chemical reactions is accelerated by rising temperature, which also accelerates soil formation.
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which azure service allows you to configure access management for azure resources, enabling you to grant users only the rights they need to perform their jobs?
Azure Role-Based Access Control (RBAC) is the Azure service that allows you to configure access management for Azure resources.
RBAC enables you to grant users the specific rights and permissions they need to perform their jobs within Azure. With RBAC, you can assign predefined roles or create custom roles to define granular access control for resources.
RBAC helps ensure that users have appropriate access privileges, reducing the risk of unauthorized access or accidental misconfiguration. By granting users only the rights they need, RBAC enhances security and simplifies access management within Azure.
Therefore, Azure Role-Based Access Control (RBAC) is the correct service for configuring access management and granting users the necessary rights within Azure.
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A prime number is a positive integer that is evenly divisible only by 1 and itself. Write a predicate function called is_prime that accepts an integer parameter and returns true if that number is prime and false otherwise. Assume that the parameter is a positive integer.
The requirement of the given question is that we need to write a function that takes a positive integer number as a parameter and checks if the number is a prime number or not. If the number is a prime number then it returns true. But if the number is not a prime number then it returns false.
The required function is written here in Python:
def is_prime(number): ''' This is function named “is_prime” that accepts a positive integer “number” as a parameter’’’
if number < 2: '''It checks if the “number” is less than 2. The smallest prime number is 2 so no need to check numbers less than 2'''
return False ''' If the above condition is true , it returns “false” that the “Number” is not prime.'''
for i in range(2, number): '''This is for loop runs with an increment of one through all numbers specified in the “range function” i.e. from 2 to the value of “number” exclusively'''
if (number % i) == 0: ''' Checks if ”0” remainder is found, then the “number” is not prime'''
return False # “Number” is not prime so it returns “false”
return True '''When it has looped through the entire range of values from 2 to “number-1” and does not find a value that gives “0” remainder, then the “number” is prime, thus returns “true”.'''
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Write a short note on Machine perception.(10 Marks) Sub;
Artificial Intelligence
Machine perception is an essential subfield of AI that enables machines to perceive and understand the environment and interact with humans in a more natural and intuitive manner.
Machine perception is a subfield of artificial intelligence (AI) that involves enabling machines to interpret and understand sensory information from the environment.
Machine perception is the process of enabling machines to receive information about their environment through various sensory inputs such as images, audio, and other data.
These sensory inputs are then processed and analyzed by the machine to understand the environment and take appropriate actions.
Machine perception involves the use of several techniques such as computer vision, natural language processing, speech recognition, and machine hearing, among others.
These techniques enable machines to perceive, understand, and interact with the environment and humans in a manner that resembles human perception.
Machine perception has several applications in various industries such as healthcare, automotive, finance, and security. For example, machine perception can be used to enable machines to recognize medical images and identify diseases, detect and classify objects in self-driving cars, and interpret financial data.
In conclusion, machine perception is an essential subfield of AI that enables machines to perceive and understand the environment and interact with humans in a more natural and intuitive manner.
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What is the keyboard shortcut to show formulas in a worksheet (as opposed to the value)? OCTRL+S OCTRL + Z CTRL- There is no shortcut for showing formulas
CTRL + (tilde) is a keyboard shortcut to show formulas instead of values in Excel spreadsheets. It can be found in the upper-left corner of most keyboards, below the Escape key or just left of the 1 key.
The keyboard shortcut to show formulas in a worksheet (as opposed to the value) is `CTRL + ~` (tilde).When working with Excel spreadsheets, you might want to display the formulas instead of the values in your cells. This could be done by using the "Show Formulas" button. But, if you're doing this frequently, it's easier to use a keyboard shortcut. To do this, press `CTRL + ~` (tilde) and it will show all of the formulas in your spreadsheet instead of the values.
The tilde symbol, ~, can be found in the upper-left corner of most keyboards. It is usually located below the Escape key or just left of the 1 key. It's worth noting that pressing the `CTRL + ~` (tilde) keyboard shortcut again will switch back to displaying the values.
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People often want to save money for a future purchase. You are writing a program to determine how much to save each week given the cost of the purchase and the number of weeks. For example, if the cost of the purchase is $100 and the desired number of weeks is 5, then you divide $100 by 5. You find that you need to save $20 each week. Some of the steps in your plan are followed. Put them in order of which occurs first. Some steps are not listed.
First:
Next:
Last:
words that can be used
check for accuracy
Ask the user for the cost of the purchase and the number of weeks.
Divide the cost of the purchase by the number of weeks.
Answer:
def budget():
cost = int(input("Enter the cost of purchase: "))
weeks = int(input("Enter the number of weeks: "))
savings = round(cost / weeks, 2)
return savings
budget()
Explanation:
The python program defines a function called "budget" that prompts the user for the integer number value of the cost of purchase and the number of weeks for the budget and returns the savings within the specified number of weeks.
Answer:
First: Ask the user for the cost of the purchase and the number of weeks
Next: Divide the cost of the purchase by the number of weeks
Last: Check for accuracy
Explanation:
PLEASE HELP!!!
I was trying to create a superhero class code, but i ran into this error
File "main.py", line 3
def_init(self, name = "", strengthpts = 0, alterego = "", villain "", powers = "", motto = ""):
IndentationError: expected an indented block
Here is my actual code:
class superhero:
def_init(self, name = "", strengthpts = 0, alterego = "", villain "", powers = "", motto = ""):
# Create a new Superhero with a name and other attributes
self.name = name
self.strengthPts = strengthPts
self.alterego = alterego
self.powers = powers
self.motto = motto
self.villain = villain
def addStrengthPts(self, points):
# Adds points to the superhero's strength.
self.strengthPts = self.strengthPts + points
def addname(self):
if(self.name == "Dr.Cyber"):
print("My hero's name is Dr.cyber!")
elif(self.name == "Mr.cyber"):
print("My hero's name is Mr.cyber!")
elif(self.name == "Cyber Guy"):
print("My hero's name is Cyber Guy!")
else:
print("My hero doesn't have a name")
def addalterego(self):
if(self.alterego == "John Evergreen"):
print("Dr.Cyber's alter ego is John Evergreen")
elif(self.alterego == "John Silversmith"):
print("Dr.Cyber's alter ego is John Silversmith.")
elif(self.alterego == "Johnathen Grey"):
print("Dr.Cyber's alter ego is Johnathen Grey.")
else:
print("Dr.Cyber Does not have an alter ego")
def addpowers(self):
if(self.powers == "flight, super strength, code rewrighting, electronics control, psychic powers"):
print(fly. He is super strong. He can rewrite the genetic code of any object around him to whatever he wants.He can control surrounding electronics to do what he wants. He can move objects with his mind.")
else:
print(Fly. He can rewrite the genetic code of any object around him. he can move objects with his mind.")
def addmotto(self):
if(self.motto == "error terminated!"):
print("rewritting the code!")
else:
print("error eliminated!")
def addvillain(self):
if(self.villain == "The Glitch"):
print("Dr.Cyber's Arch nemisis is The Glitch.")
elif(self.villain == "The Bug"):
print("Dr.Cyber's Arch nemisis is The Bug.")
else:
print("Dr.Cyber has no enemies!")
def main():
newhero = superhero("Dr.Cyber", "John Evergreen", "fly. He is super strong. He can rewrite the genetic code of any object around him to whatever he wants.He can control surrounding electronics to do what he wants. He can move objects with his mind.", "The Glitch", "error terminated!", "0")
print("My Superhero's name is " + newhero.name + ".")
print(newhero.name + "'s alter ego is " + newhero.alterego + ".")
print(newhero.name + " can " + newhero.powers + ".")
print(newhero.name + "'s arch nemisis is " + newhero.villain + ".")
print("when " + newhero.name + " fights " + newhero.villain + ", he lets out his famous motto " + newhero.motto + ".")
print(newhero.name + " defeated " + newhero.villain + ". Hooray!!!")
print(newhero.name + " gains 100 strengthpts.")
main()
PLEASE ONLY SUBMIT THE CORRECT VERSION OF THIS CODE!!! NOTHING ELSE!!!
Answer:
you need to properly indent it
Explanation:
align your codes
Mark the other guy as brainliest, I'm just showing you what he meant.
I'm not sure if that's all that's wrong with your code, I'm just explaining what he meant.
Answer:
def_init(self, name = "", strengthpts = 0, alterego = "", villain "", powers = "", motto = ""):
# Create a new Superhero with a name and other attributes
self.name = name
self.strengthPts = strengthPts
self.alterego = alterego
self.powers = powers
self.motto = motto
self.villain = villain
def addStrengthPts(self, points):
# Adds points to the superhero's strength.
self.strengthPts = self.strengthPts + points
def addname(self):
if(self.name == "Dr.Cyber"):
print("My hero's name is Dr.cyber!")
elif(self.name == "Mr.cyber"):
print("My hero's name is Mr.cyber!")
elif(self.name == "Cyber Guy"):
print("My hero's name is Cyber Guy!")
else:
print("My hero doesn't have a name")
def addalterego(self):
if(self.alterego == "John Evergreen"):
print("Dr.Cyber's alter ego is John Evergreen")
elif(self.alterego == "John Silversmith"):
print("Dr.Cyber's alter ego is John Silversmith.")
elif(self.alterego == "Johnathen Grey"):
print("Dr.Cyber's alter ego is Johnathen Grey.")
else:
print("Dr.Cyber Does not have an alter ego")
def addpowers(self):
if(self.powers == "flight, super strength, code rewrighting, electronics control, psychic powers"):
print(fly. He is super strong. He can rewrite the genetic code of any object around him to whatever he wants.He can control surrounding electronics to do what he wants. He can move objects with his mind.")
else:
print(Fly. He can rewrite the genetic code of any object around him. he can move objects with his mind.")
def addmotto(self):
if(self.motto == "error terminated!"):
print("rewritting the code!")
else:
print("error eliminated!")
def addvillain(self):
if(self.villain == "The Glitch"):
print("Dr.Cyber's Arch nemisis is The Glitch.")
elif(self.villain == "The Bug"):
print("Dr.Cyber's Arch nemisis is The Bug.")
else:
print("Dr.Cyber has no enemies!")
def main():
newhero = superhero("Dr.Cyber", "John Evergreen", "fly. He is super strong. He can rewrite the genetic code of any object around him to whatever he wants. He can control surrounding electronics to do what he wants. He can move objects with his mind.", "The Glitch", "error terminated!", "0")
print("My Superhero's name is " + newhero.name + ".")
print(newhero.name + "'s alter ego is " + newhero.alterego + ".")
print(newhero.name + " can " + newhero.powers + ".")
print(newhero.name + "'s arch nemisis is " + newhero.villain + ".")
print("when " + newhero.name + " fights " + newhero.villain + ", he lets out his famous motto " + newhero.motto + ".")
print(newhero.name + " defeated " + newhero.villain + ". Hooray!!!")
print(newhero.name + " gains 100 strengthpts.")
main()
Type the correct answer in the box. Spell all words correctly.
Construction of a computer program varies with the programming language that programmers use to code the program. Complete the
statement by identifying the correct type of language.
___are programming languages that specify a series of structured functions. C is an example of such a language.
Answer:
Procedural languages
Explanation:
Procedural language is a computer programming language that follows a set of commands. Examples of computer procedural languages are BASIC, C, FORTRAN, Java, and Pascal. Procedural languages are some of the common types of programming languages used by script and software programmers.
TRUE/FALSE
6) If a primary key is not assigned, it will not be added automatically as an ID at the
time of creating the table
7. Field name in MS Access can start with blank space
8. Field name can have maximum of 64 characters
9. A table can have two primary keys
10. Number data type can hold both decimal and non-decimal digits
11. A row cannot be deleted from a B. Match the following
table in MS Access 2010
Answer:
6 true
7 true
8 false
9 true
10 true
11 false
listen to exam instructions which of the following is a best practice when using remote desktop protocol (rdp) to access another computer? answer enable bitlocker on the remote computer. make sure both computers are in the same workgroup. implement additional security protocols. make sure both computers have the same amount of ram.
Among the above given, the best practice is to Implement additional security protocols when using the remote desktop protocol (RDP) to access another computer.
A security protocol describes the order and formats for transmitting messages with cryptographic elements between two or more parties. It is a type of communication protocol mixed with cryptographic techniques.
An attacker cannot intercept data as it is being transmitted by tapping into the air because of security mechanisms and encryption. Many people are starting to worry about possible security threats related to internet behavior and cybercrime as technology develops further.
Since the Internet was developed, many people have utilized it for their own personal advantage, leading to numerous security breaches that have significantly damaged both people's and businesses' finances. Even today, several risky security breaches can still have a negative impact on business operations despite security organizations' best efforts.
For instance, SFTP (Secure File Transfer Protocol), PGP (Pretty Good Privacy), and SMP (secure messaging protocol) are security protocols used at the application layer.
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Why does python have multiple types of variables?
Or,
It sure would be a lot simpler if there were only one type of variable, but programming languages such as Python have multiple types. Why do you think this is?
The reason why python have multiple types of variables is that: In Python, data types are known to be tools that are often used to classify one specific kind of data. This is vital due to the fact that the particular data type a person use will help one to know what values you can be able to give or assign to it and what a person can do to it.
What is the Data Types in Python about?Data Variables are said to be a kind of a reserved memory locations that is often used to save values.
This implies that when a person makes ]a variable you can save some space in memory. Based on the data type of a variable, the interpreter is said to often share memory and tell what can be saved in the reserved memory.
Hence, The reason why python have multiple types of variables is that: In Python, data types are known to be tools that are often used to classify one specific kind of data. This is vital due to the fact that the particular data type a person use will help one to know what values you can be able to give or assign to it and what a person can do to it.
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explain three ways by which we can obtain data
Answer:
Here are some of the most common types of data collection used today.
Surveys. ...
Online Tracking. ...
Transactional Data Tracking. ...
Online Marketing Analytics. ...
Social Media Monitoring. ...
Collecting Subscription and Registration Data. ...
In-Store Traffic Monitoring.
Explanation:
Select the correct answer.
Jessica has pinned her favorite applications as icons on her desktop. She always clicks on these icons to work on them. Which user interface is
she using here?
OA. command-line Interface
OB. touch-screen Interface
OC. program-based Interface
OD graphical user interface
O E virtual Interface
Answer:
A. command-line Interface
Explanation:
Answer:
Graphical user interface
Explanation:
I just took the test.
After execution of the following code, what will be the value of input_value if the value 0 is entered at the keyboard at run time? 15 10 25 0 5
Question:
After execution of the following code, what will be the value of input_value if the value 0 is entered at the keyboard at run time?
cin>> input_value;
if (input_value >5)
input_value = input_value+5;
else if (input_value > 2)
input_value= input_value+10;
else
input_value= input_value + 15;
Answer:
input_value= 15
Explanation:
Line 1 of the program gets the value of user_input
i.e user_input = 0
Line 2 checks if user_input is greater than 5, since this is false, the program jumps to line 4
Line 4 checks if user_input is greater than 2, since this is also false, the program jumps to line 6
The instruction on line 6 implies that, if the previous conditions are false, then line 7 be executed.
So:
input_value= input_value + 15;
input_value= 0 + 15
input_value= 15
Hence, input_value is 15
What is the output of the following statements? X = 1 y = 2 print('x'+'y') a)3. b) x+y. c) ху. d) 1+2
The output of the following statements will be:
x = 1
y = 2
print('x'+'y')
Output: c) xy
The output of the following statements is "xy". In the print statement, 'x' and 'y' are both strings, not variables. When you use the '+' operator with strings, it concatenates (joins) them together. So, the print statement is concatenating the string 'x' and 'y' instead of adding the values of x and y.
To print the sum of values x and y you will have to do like this:
x = 1
y = 2
print(x+y)
Then, you will get the output as 3
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Which of the following statements is
TRUE?
A. You must be connected to the Internet to compile
programs.
B. Not all compilers look the same.
C. All machines have a built in compiler.
D. All compilers contain a file browser.
Answer: B / Not all compilers look the same.
Explanation: Depending on the language you are programming in, would determine which compiler you use.
What is the largest possible value that the variable x can have after the code segment executes? 17 17 A 14 14 B 11 11 C 4
Answer:
i dont know sorry man no problem listed
Explanation:
The largest possible value that the variable x can have after the code segment executes is 14. Thus the correct option is B.
What is a variable?A variable refers to an entity whose value changes over time. As the name suggests variable which means whose value varies from situation to situation. The terms which remain fixed are referred to as constant.
A range of an array element's indexes or subscripts is referred to as an extent. The size of an array might vary between 1 and 10. The indicia or subscripts shall be integers within the range.
The terminology for ranges and indices is described in this feature specification to make it easier to index individual components within a sequence or a range.
The term "index" refers to a position in a sequence or array. In an array, the operator provides the comparative index starting from the end. A range is a representation of a composed of approximately of an array.
Therefore, option B is appropriate.
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Consider the following code segment. Assume that index1 is a number between 1 and LENGTH(theList), inclusive, and index2 is a number between 2 and LENGTH(theList) - 1, inclusive.
theList ← [9, -1, 5, 2, 4, 8]
x ← theList[index1] + theList[index2]
What is the largest possible value that the variable x can have after the code segment executes?
answer choices
17
14
11
4
When we are learning to count in school, which method do we use?
A: 9 numeral system
B: 10- base decimal method
C: Binary Number System
D: Advanced Counting System
Answer:
option no. c
Explanation:
one artist mentioned having a separate sundial for each set of three months or each season
Answer:
each season i think so i am not sure
Part B
There are many different ways that a user could tell us that he or she would like to add two numbers in our calculator program. The user could type “add”, “Add”, “ADD”, or “+”, to name a few possibilities. Of course, as humans, we know exactly what is meant, even if the word is capitalized. But the Python Interpreter can’t tell that “add” is the same as “Add”.
We can use a list to make our program a bit more robust. We can also use the IN operator to check for certain values in that list. Take a look at this if statement’s opening line:
if operation in [“add”, “Add”, “ADD”, “+”]:
Make those changes in your program and verify that it works.
Consider all of the possible words the user might enter to subtract, multiply, or divide.
Rewrite the first lines of each of your if statements to use lists.
Thoroughly test your new program, trying out each of the four operations.
Share the link to your Python code in REPL.it with your teacher by clicking on the share button and copying the link.
Answer:
The Python programming language is a great tool to use when working with numbers and evaluating mathematical expressions. This quality can be utilized to make useful programs.
This tutorial presents a learning exercise to help you make a simple command-line calculator program in Python 3. While we’ll go through one possibile way to make this program, there are many opportunities to improve the code and create a more robust calculator.
We’ll be using math operators, variables, conditional statements, functions, and handle user input to make our calculator.
Prerequisites
For this tutorial, you should have Python 3 installed on your local computer and have a programming environment set up on the machine. If you need to either install Python or set up the environment, you can do so by following the appropriate guide for your operating system.
Step 1 — Prompt users for input
Calculators work best when a human provides equations for the computer to solve. We’ll start writing our program at the point where the human enters the numbers that they would like the computer to work with.
To do this, we’ll use Python’s built-in input() function that accepts user-generated input from the keyboard. Inside of the parentheses of the input() function we can pass a string to prompt the user. We’ll assign the user’s input to a variable.
For this program, we would like the user to input two numbers, so let’s have the program prompt for two numbers. When asking for input, we should include a space at the end of our string so that there is a space between the user’s input and the prompting string.
number_1 = input('Enter your first number: ')
number_2 = input('Enter your second number: ')
After writing our two lines, we should save the program before we run it. We can call this program calculator.py and in a terminal window, we can run the program in our programming environment by using the command python calculator.py. You should be able to type into the terminal window in response to each prompt.
Output
Enter your first number: 5
Enter your second number: 7
If you run this program a few times and vary your input, you’ll notice that you can enter whatever you want when prompted, including words, symbols, whitespace, or just the enter key. This is because input() takes data in as strings and doesn’t know that we are looking for a number.
Explanation:
Hope This helps with your coding
( If it doesn't then sorry)
who is the father of computer
Answer:
Charles babbage is the father of computer
Explanation:
Charles Babbage is a father of computer