用c语言写一个从键盘输入三个整数a，b，c，计算a+b+c的值和a*b*c的值的整型数的算数运算的代码

#include <stdio.h>

int main() {
    int a, b, c;
    int sum, product;

    printf("请输入三个整数：\n");
    scanf("%d%d%d", &a, &b, &c);

    sum = a + b + c;
    product = a * b * c;

    printf("和为：%d\n", sum);
    printf("积为：%d\n", product);
    
    return 0;
}