python input integer
# To prompt the user to input an integer we do the following:
valid = False
while not valid: #loop until the user enters a valid int
try:
x = int(input('Enter an integer: '))
valid = True #if this point is reached, x is a valid int
except ValueError:
print('Please only input digits')python convert any number in positive
a = abs(-1)
return a
#returns 1Copyright © 2021 Codeinu
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