c语言加减乘除代码

#include <stdio.h>

int main()

{

    int a = 12;

    int b = 100;

    float c = 8.5;

    int m = a + b;

    int v = b - a;

    float n = b * c;

    double p = a / c;

    int q = b % a;

    printf("m=%d, c=%d, n=%f, p=%lf, q=%d\n", m, c, n, p, q);

    return 0;

}

m=112, v=88, n=850.000000, p=1.411765, q=4