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nested for loop dilemma 2
#4
(Sep-12-2019, 09:18 AM)luoheng Wrote: Replace while with if:
num = int(input("Enter a number here: "))
 
if num >= 2:
    for i in range(2, num):
        if num % i  == 0:
            print(num," is not a prime number.")
            break
    else:
        print(num," is  a prime number.")

Thanks luoheng,

I first had it similar to this, if statement prior to the for loop but I must have had something wrong as it did not work quite right. That's when I tried the while outer loop instead. Anyways,
Thanks for the pointer appreciate it.
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Messages In This Thread
nested for loop dilemma 2 - by YoungGrassHopper - Sep-12-2019, 08:55 AM
RE: nested for loop dilemma 2 - by luoheng - Sep-12-2019, 09:18 AM
RE: nested for loop dilemma 2 - by YoungGrassHopper - Sep-12-2019, 09:47 AM
RE: nested for loop dilemma 2 - by perfringo - Sep-12-2019, 09:29 AM
RE: nested for loop dilemma 2 - by YoungGrassHopper - Sep-12-2019, 11:13 AM
RE: nested for loop dilemma 2 - by ichabod801 - Sep-12-2019, 11:40 AM
RE: nested for loop dilemma 2 - by YoungGrassHopper - Sep-12-2019, 11:50 AM
RE: nested for loop dilemma 2 - by perfringo - Sep-12-2019, 12:01 PM
RE: nested for loop dilemma 2 - by YoungGrassHopper - Sep-12-2019, 12:10 PM
RE: nested for loop dilemma 2 - by perfringo - Sep-12-2019, 12:21 PM
RE: nested for loop dilemma 2 - by YoungGrassHopper - Sep-12-2019, 12:41 PM
RE: nested for loop dilemma 2 - by perfringo - Sep-12-2019, 01:04 PM
RE: nested for loop dilemma 2 - by YoungGrassHopper - Sep-12-2019, 02:06 PM

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