This question already has answers here:
How to convert a negative number to positive?
(7 answers)
Closed 3 years ago.
After prompting a user to enter an integer and printing the absolute value of it, how do you convert a negative input integer into positive using if statements.
number is your integer input.
Code:
number = abs(number)
Related
This question already has answers here:
Convert base-2 binary number string to int
(10 answers)
Closed 5 months ago.
I have an input a=int(1010). I want to find integer equivalence of binary 1010. If I use bin(a) then output will be 1111110010, but I want to get 10.
You need to tell python, that your integer input is in binary. You can either parse a string with a defined base, or ad a 0b-prefix to your code constants.
a = int("1010", base=2)
a = 0b1010
print(a) # result: 10
print(bin(a)) # result: 1010
This question already has answers here:
How can I read inputs as numbers?
(10 answers)
Closed 1 year ago.
a=input("Enter First Number ")
b=input("Enter second number ")
c=a+b
print("The Sum of two numbers are ",c)
"Why This Program not printing Sum of tho number?s?""
You need to cast the numbers to int. When you take an input, it is always a string. To cast a string to int, you can do int(a)+int(b)
This question already has answers here:
How to extract numbers from a string in Python?
(19 answers)
Closed 1 year ago.
I want to figure out how to take the integer from a input when there is both a integer and string.
For example, if I input "hello 3", is there a way I can separate the "3" to another variable aside from the "hello"?
Would this work for you:
myInput=input() # Get Input
myString,myIntStr=myInput.split(" ") # Split in to list based on where the spaces are
myInt=int(myIntStr) # Convert to int
This question already has answers here:
Converting bitstring to 32-bit signed integer yields wrong result
(3 answers)
Closed 2 years ago.
Is there a way to force python to treat a number based upon its sign?
E.g. 0xFFFFFFFF = -1 instead of 4294967295?
You can use ctypes.c_int32 for a signed 32 bit integer:
import ctypes
wrapped = ctypes.c_int32(0xFFFFFFFF)
print(wrapped) # c_int(-1)
print(wrapped.value) # -1
This question already has answers here:
Convert int to ASCII and back in Python
(6 answers)
How can I read inputs as numbers?
(10 answers)
Closed 7 years ago.
I have something like this right now but this wont work because chr requires an integer. How can I make it print the chr of the user input?
num1 = input("Enter a ASCII code 0 - 127:")
print(str(chr(num1)))
Just cast the user input to int first -
num1 = input("Enter a ASCII code 0 - 127:")
print chr(int(num1))
(Incorporated #chepner's comment)