供参考:
#include <stdio.h>
int main()
{
int height, weight, power, resistance, evaluation, n;
scanf("%d", &n);
evaluation = 0;
while (n--){
scanf("%d%d%d%d",&height, &weight, &power, &resistance);
evaluation += (height - weight) * (power + resistance);
}
printf("%d", evaluation);
return 0;
}