Python validating input getting started
# get a positive integer from the user | |
from cs50 import get_int | |
def main(): | |
x = getPositiveInteger("Please enter a positive integer: ") | |
print(f"Thanks for entering {x}!") | |
''' | |
for validating user input the logic is | |
while true | |
if this meets my criteria | |
break | |
''' | |
def getPositiveInteger(prompt): | |
while True: | |
n = get_int(prompt) | |
if n >= 1: | |
break; | |
return n | |
if __name__ == "__main__": | |
main() |
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