嘉定区网站建设wordpress怎么修改每个网页的代码

#include<stdio.h>
int main()
{int i = 0;double sum = 0.0;int flag = 1;for (i = 1;i <= 100;i++){sum += 1.0 / i * flag;flag = -flag;}printf("sum=%lf\n", sum);return 0;
}