What is this line of code doing? scanf("%f", &height);

1 answer:

8 0

It's saving a float value in your variable "height".

for example:

float height = 0.0;

printf("Insert your height: ");
scanf("%f", &height);

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Write a program that prompts the user to enter an equation in the form of 10 5, or 10-5, or 1*5, or 13/4, or 13%4. The program s

grandymaker [24]

Answer:

equation = input("Enter an equation: ")
if("+" in equation):
operands = equation.split("+")
result = int(operands [0]) + int(operands[1])
print(operands[0] + "+" + operands[1] + "=" + str(result))
elif("-" in equation):
operands = equation.split("-")
result= int(operands [0]) - int(operands[1])
print(operands[0] + "-" + operands[1] + "=" + str(result))
elif("*" in equation):
operands = equation.split("*")
result = int(operands [0]) * int(operands[1])
print(operands[0] + "*" + operands[1] + "=" + str(result))
elif("/" in equation):
operands = equation.split("/")
result = int(operands [0]) / int(operands[1])
print(operands[0] + "/" + operands[1] + "=" + str(result))
elif("%" in equation):
operands = equation.split("%")
result = int(operands [0]) % int(operands[1])
print(operands[0] + "%" + operands[1] + "=" + str(result))

Explanation:

The solution code is written in Python 3.

Firstly prompt user to enter an equation using input function (Line 1).

Create if-else if statements to check if operator "+", "-", "*", "/" and "%" exist in the input equation. If "+" is found (Line 3), use split method to get the individual operands from the equation by using "+" as separator (Line 5). Output the equation as required by the question using string concatenation method (Line 6). The similar process is repeated for the rest of else if blocks (Line 7 - 22).

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If directory server a trusts directory server b, directory server b trusts directory server c, and directory server a trusts dir

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List three differences between word and excel

34kurt

Answer:

Word: A word processor

File extension is .doc

Images, texts, and graphic styles can be added

Exel: A spreadsheet software

Comprises rows and columns which combine to form cells

File extension is .xls

I hope i helped! xoxo

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When memory allocation is ____, it means all portions of the program and OS are loaded into sequential locations in memory.

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Answer:

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