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+--- Thread: How to Loop This Code (/thread-35751.html)
How to Loop This Code - Michael1 - Dec-09-2021
#Addition
print ("Hello User, Eneter numbers to add ")
num1 = float (input ("Eneter first numner, "))
num2 = float (input ("Eneter second numner, "))
x = num1 + num2
print (x)Hello, can you tell me how to loop this program so it will always will ask for a new inputs after its finish the first iteration Thanks.
RE: How to Loop This Code - menator01 - Dec-09-2021
Please use code tags when posting.
while True:
try:
num1 = float(input('num1 >> '))
num2 = float(input('num2 >> '))
print(num1+num2)
except (ValueError):
print('Error')
break
RE: How to Loop This Code - deanhystad - Dec-09-2021
It doesn't make any sense to catch the error and break out of the program. This will continue until you press ctrl+c. If you type something other than a number the program prints the error message but continues running.
while True:
try:
print(float(input('num1 >> ')) + float(input('num2 >> ')))
except ValueError as msg:
print(msg)