c语言1/1!+1/2!+……+1/10!

以下是C语言计算1/1!+1/2!+……+1/10!的代码：

#include <stdio.h>

double factorial(int n) { // 计算n的阶乘
    double result = 1;
    for (int i = 1; i <= n; i++) {
        result *= i;    }
    return result;
}

int main() {
    double sum = 0;
    for (int i = 1; i <= 10; i++) {
        sum += 1 / factorial(i);
    }
    printf("%f\n", sum);
    return 0;
}