Why codechef is showing runtime error in my code?

Question

1.00/5 (1 vote)

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Python

import math
for _ in range(int(input())):
    l , b = int(input().split())
    print(math.gcd(l,b))

What I have tried:

sample input ..........................................................................................................
40 30

Posted 5-May-21 5:18am

Updated 5-May-21 5:39am

1 solution

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OriginalGriff · Accepted Answer · 2021-05-05T05:39:00

Because "40 30" is not an integer, so if you input it to start with you will get an error saying that:

Python

for _ in range(int(input())):

If you enter it at your second input, then the split generates a list which isn't convertible directly to an integer either.
Try this:

Python

import math

for _ in range(int(input())):
    l , b = input().split()
    print(math.gcd(int(l),int(b)))

Posted 5-May-21 5:39am

Comments

Muskan Verma 2021 5-May-21 11:46am

yaa, it worked.
thanks so much, sir.

OriginalGriff 5-May-21 11:55am

You're welcome!