overload < (less than) operator to find which of the two string object is greater and show the greater string object
Write an OOP program to overload < (less than) operator to find which of the two string object is greater and show the greater string object.
SOURCE CODE ::
#include<iostream.h>
#include<conio.h>
#include<stdio.h>
#include<string.h>
class string
{
char s1[20];
public:
void get()
{
cout<<"\n\n Enter any string : ";
gets(s1);
}
void show()
{
cout<<"\n\n Greater String is : ";
puts(s1);
cout<<"\n\n";
}
int operator <(string x)
{
int l1=strlen(s1);
int l2=strlen(x.s1);
if(l1>l2)
return(1);
else
return(0);
}
};
void main()
{
string obj,obj1;
clrscr();
obj.get();
obj1.get();
if(obj<obj1)
{
obj.show();
}
else
{
obj1.show();
}
getch();
}
OUTPUT ::
Enter any string : FOURTH
Enter any string : SEMESTER
Greater String is : SEMESTER