Why isn't it working, can anyone help?

Question

https://code.sololearn.com/c9RCZfiht8D3/?ref=app

Answer 1

there is variable "i"in for loop, that is not declared and initialized: should be x not i.

for (x = 0, y = num; x < y; x++, y--)
^

Answer 2

Ira Sarkar

There should be x++ not i++

Start x = 1 to get output like

1 10
2 9
3 8
4 7
5 6

Program:-

#include <stdio.h>

int main() {
int x, y, num = 10;

for (x = 1, y = num; x < y; x++, y--) {
printf("%d %d\n", x, y);
}
}

Answer 3

I Am AJ !
Lothar
Oh yes, silly mistake, thank you so much.