本方案的所期望的结果的语句和函数如下:问题与环路涉及如果是
选择形状(1)球(2)筒(3)锥形(q)中退出:1
选择计算(1)体积(2)表面积:1
输入球体的半径:球体的5.5
体积是696.91
选择形状(1)球(2)筒(3)锥形(q)中退出:1
选择计算(1)体积(2)表面积:2
输入球体的半径:球体的5.5
表面积是380.133
选择形状(1)球(2)筒(3)锥形(q)中退出:2
选择一个计算(1)体积( 2)表面积:1
输入气缸的半径:5.5
输入气缸的高度:4.2
卷筒的是399.139
选择形状(1)球(2)筒(3)锥形(q )quit:2
选择一个计算(1)volume(2)surface ar EA:2
输入气缸的半径:5.5
输入气缸的高度:气缸的4.2
表面积是335.208
选择形状(1)球(2)筒(3)锥形(q)中退出:3
选择一个计算(1)体积(2)表面积:1
输入锥体的半径:5.5
输入锥体的高度:4.2
卷锥体的是133.046
选择形状(1 )球(2)圆柱体R(3)锥形(q)中退出:3
选择一个计算(1)体积(2)表面积:2
输入锥体的半径:5.5
输入锥体的高度:锥体的4.2
表面积是214.607
选择形状(1)球(2)筒(3)锥形(q)中退出:q
再见!
我想你可以告诉我在哪里带着这个......为什么我不能让我的循环正常工作?
#include <iostream>
#include <math.h>
using namespace std;
double sphere_volume(double radius);
double sphere_surface_area(double radius);
double cylinder_volume(double radius, double height);
double cylinder_surface_area(double radius, double height);
double cone_volume(double radius, double height);
double cone_surface_area(double radius, double height);
int main()
{
double entHeight;
double entRadius;
char shapeCall;
char compCall;
cout << "Select a Shape (1) sphere (2) cylinder (3) cone (q) quit: ";
cin >> shapeCall;
cout << "Select a Computation (1) volume (2) surface area: ";
cin >> compCall;
if (shapeCall == 1 && compCall == 1)
{
cout << "Enter Radius: ";
cin >> entRadius;
cout << sphere_volume (entRadius) << endl;
}
if (shapeCall == 1 && compCall == 2)
{
cout << "Enter Radius: ";
cin >> entRadius;
cout << sphere_surface_area (entRadius) << endl;
}
if (shapeCall == 2 && compCall == 1)
{
cout << "Enter Radius: ";
cin >> entRadius;
cout << "Enter Height: ";
cin >> entHeight;
cout << cylinder_volume (entRadius, entHeight) << endl;
}
if (shapeCall == 2 && compCall == 2)
{
cout << "Enter Radius: ";
cin >> entRadius;
cout << "Enter Height: ";
cin >> entHeight;
cout << cylinder_surface_area (entRadius, entHeight) << endl;
}
if (shapeCall == 3 && compCall == 1)
{
cout << "Enter Radius: ";
cin >> entRadius;
cout << "Enter Height: ";
cin >> entHeight;
cout << cone_volume (entRadius, entHeight) << endl;
}
if (shapeCall == 3 && compCall == 2)
{
cout << "Enter Radius: ";
cin >> entRadius;
cout << "Enter Height: ";
cin >> entHeight;
cout << cone_surface_area (entRadius, entHeight) << endl;
}
system ("pause");
return 0;
}
double sphere_Volume(double radius)
{
return 4.0/3.0 * 3.14159 * pow(radius, 3);
}
double cylinder_volume(double radius, double height)
{
return 3.14159 * pow(radius, 2) * height;
}
double cone_volume(double radius, double height)
{
return 1.0/3.0 * 3.14159 * pow(radius, 2) * height;
}
double sphere_surface_area(double radius)
{
return 4.0 * 3.14159 * pow(radius, 2);
}
double cylinder_surface_area(double radius, double height)
{
return (2.0 * 3.14159 * pow(radius, 2)) + (2.0 * 3.14159 * radius * height);
}
double cone_surface_area(double radius, double height)
{
return (3.14159 * pow(radius, 2)) + (3.14159 * radius * sqrt(pow(radius, 2) + pow(height, 2)));
}
以什么方式不能正常工作?你到目前为止做了哪些调试? – 2013-02-23 11:39:05
请不要发表两次相同的问题。 – 2013-02-23 11:40:53