C++ else-if is like another if condition; It is useful when there are possibilities of multiple if and based on that, some statements need to be executed. This tutorial will teach you how to use else-if Statements in C++.
The basic format of the else-if Statement is:
Syntax:
if(test_expression)
{
//execute your code
}
else if(test_expression n)
{
//execute your code
}
else
{
//execute your code
}Example of a C++ program to demonstrate else-if Statement:
Example:
#include <iostream>
using namespace std;
int main()
{
int a=15,b=20;
if(b>a)
{
cout << "b is greater"<<endl;
}else if(a>b){
cout << "a is greater"<<endl;
}
else
{
cout << "\n Both are equal"<<endl;
}
system("PAUSE");
}Program Output:
