C++ program to find greatest of three numbers

In this c++ programs guide, we are going to write a:

• c++ program to find greatest of three numbers

C++ program to find maximum between three numbers

Given below is a c++ program to find greatest of three numbers:

/* program author:AYUSH BAJPAI*/
#include<iostream>
using namespace std;
int main() {
    int a,b,c;
    cout<<"enter three numbers\n";
    cin>>a>>b>>c;
    if(a>b)
    {
        if(a>c)
        {
        cout<<a<<" is greatest number";
        }
        else
        {
        cout<<b<<" is greatest number";
        }
    }
    else
    {
        if(b>c)
        {
            cout<<b<<" is greatest";
        }
        else
        {
            cout<<c<<" is greatest";
        }
    }
    return 0;
}

INPUT:
enter three numbers
24
28
67

OUTPUT:
67 is greatest

Explanation:

#include<iostream>

• using namespace std; : It means we are going to use the namespace of std.std is an abbreviation which stands for standard.
• every c++ program starts with a main() function.so we have use the int main() function in the starting of the program.
• cout and cin:cout and cin are used as basic input output functions.cout is used to output the formatted data on the screen.cin is used to get input from the user.
• return 0: it is used to indicate the exit status of the main() function . 

You can now see the execution of write a program to find maximum of three numbers in c++ code through command prompt.

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Ayush Bajpai
I am a data science enthusiast. I love to learn new technology 🛠🛠.you can reach me at this url www.linkedin.com/in/ayushbajpai47