#include<iostream.h>
int main(int argc, char* argv[])
{int boxvolume(int length=1,int width=1,int hight=1);

    cout<<"The default box volume is"<<boxvolume();
    cout<<"\n\nThe volume of a box with length 10,\n"
        <<"width 1 and height 1 is: "<<boxvolume(10);
    cout<<"\n\nThe volume of a box with length 10,\n"
        <<"width 5 and height 1 is: "<<    cout<<boxvolume(10,5);
cout<<"\n\nThe volume of a box with length 10,\n"
        <<"width 5 and height 2 is: "<<    cout<<boxvolume(10,5,2)<<endl;
}

int boxvolume(int length,int width,int hight)
{
    return length*width*hight;
}

cout<<cout(10,1)<<endl；
你认为应该输出什么？

是这个，cout<<cout<<boxvolume(10,1)<<endl;

#include<iostream.h>
int main(int argc, char* argv[])
{int boxvolume(int length=1,int width=1,int hight=1);

    cout<<"The default box volume is"<<boxvolume();
    cout<<"\n\nThe volume of a box with length 10,\n"
        <<"width 1 and height 1 is: "<<boxvolume(10);
    cout<<"\n\nThe volume of a box with length 10,\n"
        <<"width 5 and height 1 is: "<<boxvolume(10,5);
cout<<"\n\nThe volume of a box with length 10,\n"
        <<"width 5 and height 2 is: "<<boxvolume(10,5,2)<<endl;
}

int boxvolume(int length,int width,int hight)
{
    return length*width*hight;
}

我懂了。。
谢谢各位

[ 本帖最后由 魔鬼鱼 于 2011-3-26 19:50 编辑 ]

原来是这种错误……
我昨天看了一阵也没看出来是为什么。

哇艹，看完才知道这个问题怎么怎么傻。。。呵呵呵