//program to understand following relational operators
/*
1)greater than (>)
2) greater than or equals to (>=)
3)smaller than (<)
4) smaller than or equals to (<=)
5)equals to (==)
6) not equal to (!=)
*/
#include <iostream> //header file
using namespace std;//to handle all standard characters/functions,reserved words used in program. we do not use in turboc++ compiler
int main() //main function
{
int number;
cout << "enter a number" << endl;
cin>>number;
cout<<"number<20:-"<<(number<20)<<endl;//returns 0 or 1 if it is false or true
cout<<"number<=20:-"<<(number<=20)<<endl;//returns 0 or 1 if it is false or true
cout<<"number>20:-"<<(number>20)<<endl;//returns 0 or 1 if it is false or true
cout<<"number>=20:-"<<(number>=20)<<endl;//returns 0 or 1 if it is false or true
cout<<"number!=20:-"<<(number!=20)<<endl;//returns 0 or 1 if it is false or true
cout<<"number==20:-"<<(number==20)<<endl;//returns 0 or 1 if it is false or true
return 0;
}
//note:kindly put parentheses for expression(number<20); if we do not put then it does not work.
/*
1)greater than (>)
2) greater than or equals to (>=)
3)smaller than (<)
4) smaller than or equals to (<=)
5)equals to (==)
6) not equal to (!=)
*/
#include <iostream> //header file
using namespace std;//to handle all standard characters/functions,reserved words used in program. we do not use in turboc++ compiler
int main() //main function
{
int number;
cout << "enter a number" << endl;
cin>>number;
cout<<"number<20:-"<<(number<20)<<endl;//returns 0 or 1 if it is false or true
cout<<"number<=20:-"<<(number<=20)<<endl;//returns 0 or 1 if it is false or true
cout<<"number>20:-"<<(number>20)<<endl;//returns 0 or 1 if it is false or true
cout<<"number>=20:-"<<(number>=20)<<endl;//returns 0 or 1 if it is false or true
cout<<"number!=20:-"<<(number!=20)<<endl;//returns 0 or 1 if it is false or true
cout<<"number==20:-"<<(number==20)<<endl;//returns 0 or 1 if it is false or true
return 0;
}
//note:kindly put parentheses for expression(number<20); if we do not put then it does not work.
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