Whi does it sais that i dumped the program

Question

Its a practice code but it doesn't work
https://code.sololearn.com/cdb63PW56ehJ/?ref=app

Answer 1

what its intended to do...?

Answer 2

Line 7:
Notice that the loop counter <i> begins with zero

for( int i = 0; i <= num && i <= num2; i++)

Line 8:
The `if` conditional checks whether <i> was a factor of <num>, but loop counter <i> began with zero. I'm guessing <num> % 0 here *might be* the reason for the crash. It's hard for me to describe, but perhaps it had something to do with division by zero.

if( num % i == 0 ) // <i> was zero -> crash

Solution:
Initialize loop counter <i> by one rather than zero

P.S. What's the purpose of the second condition `i <= num2`?

Answer 3

Thanks it work this program calculates the greatest common divisor of two numbers