code. compile. run. debug. share.
#include <iostream>
#include<map>
#include<string>
#include<vector>
using namespace std;
class Box{
int l, b, h;
public:
Box(){
l=0;
b=0;
h=0;
}
Box(int length, int breadth, int height){
l=length;
b=breadth;
h=height;
}
bool operator < (Box &B){
if(l < B.l)return 1;
else if(b < B.b && l==B.l)return 1;
else if(h< B.h && b== B.b && l==B.l)return 1;
else return 0;
}
//friend declaration
friend ostream& operator <<(ostream& out, const Box& B);
};
ostream& operator <<(ostream& out, const Box& B){
cout << B.l << " " << B.b << " " << B.h ;
return out;
}
int main()
{
}
Compiling Program...
Standard Input:
Interactive Console
Text
Program is not being debugged. Click "Debug" button to start program in debug mode.
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