这两个都要改成0哦亲
#include <stdio.h>
int main()
{
int n, s;
scanf("%d", &n);
int even = 0, odd = 0;
for (int i = 0; i<n; i++) {
scanf("%d", &s);
if (i%2==0)
odd += s;
else
even += s;
}
printf("%d\n%d", odd, even);
return 0;
}