C++ Program to Find Largest Number between Three Numbers

description: This is C++ Program to Find Largest Number between Three Numbers
code:

#include <iostream>
using namespace std;

int main()
{    
    float var1, var2, var3;

    cout << "Enter first number: ";
    cin >> var1 ;
    cout <<endl<< "Enter first number: ";
    cin >> var2 ;
    cout <<endl<< "Enter first number: ";
    cin >> var3 ;

    if(var1 >= var2 && var1 >= var3)
    {
        cout << "Largest number is: " << var1;
    }

    if(var2 >= var1 && var2 >= var3)
    {
        cout << "Largest number is: " << var2;
    }

    if(var3 >= var1 && var3 >= var2) {
        cout << "Largest number is: " << var3;
    }

    return 0;
}


output:

Enter first number: 10

Enter first number: 20

Enter first number: 30
Largest number is: 30