写程序:输入长方体的长宽高,输出其体积和三个面的面积。要求:计算代码单独写在同一个函数中。
你题目的解答代码如下:
#include <stdio.h>
float s1, s2, s3;
float v(float a, float b, float c)
{
s1 = a * b;
s2 = a * c;
s3 = b * c;
return a * b * c;
}
void main(void)
{
float a, b, c;
scanf("%f%f%f", &a, &b, &c);
printf("V=%.3f\n", v(a, b, c));
printf("S1=%.3f S2=%.3f S3=%.3f\n", s1, s2, s3);
}
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C++还是C语言啊
C代码:
#include <stdio.h>
void fun(double a,double b,double c)
{
double tj = a*b*c;
double s1 = a*b;
double s2 = a*c;
double s3 = b*c;
printf("体积:%g,三个面的面积分别为:%g,%g,%g\n",tj,s1,s2,s3);
}
int main()
{
double a,b,c;
scanf("%lf %lf %lf",&a,&b,&c);
fun(a,b,c);
return 0;
}
C++代码:
#include <iostream>
using namespace std;
void fun(double a,double b,double c)
{
double tj = a*b*c;
double s1 = a*b;
double s2 = a*c;
double s3 = b*c;
cout <<"体积:"<<tj<<",三个面的面积分别为:"<<tj<<","<<s1<<","<<s2<<","<<s3;
}
int main()
{
double a,b,c;
cin >> a>>b>>c;
fun(a,b,c);
return 0;
}