2.2.1

#include<stdio.h>
int main(void)
{
    int celsius,fahr;

    fahr=100;
    celsius=5*(fahr-32)/9;

    printf("fahr=%d,celsius=%d
",fahr,celsius);

    return 0;
}
原文地址:https://www.cnblogs.com/lxhlxx900126/p/3349791.html