代码

#include <stdio.h>

int main() {
	register int n;
	scanf("%d", &n);
	for (register int i = 1; i <= n; i++) {
                int a, b;
		scanf("%d%d", &a, &b);
                printf("%d\n", a + b);
                for (register int j = 1; j <= 100000; ++j);
	}
	return 0;
}

评测结果