C++ program to Find smallest of three numbers using ternary operator

C++ program to Find smallest of three numbers using ternary operator

In this program, we will discuss a simple concept of the C++ program to Find smallest of three numbers using ternary operator

In this topic, we are going learn how to find the smallest number from given three numbers using ternary operator in C++ programming language.

Using ternary operator to find the Smallest

Using ternary operator to find the smallest – method 1

In this program , we will find the smallest number from given three numbers using ternary operator in C++ programming  language

Program 1

//Find smallest of three using ternary
#include <iostream>
#include <conio.h>
using namespace std;
int main()
{
    int num1,num2,num3; //declare three variables
    cout<<"Enter three numbers for find smallest: ";
    //Ask input from the user
    cin>>num1>>num2>>num3;
    //Reading the input from user for numbers
int result=num3<(num1<num2?num1:num2)?num3:((num1<num2)? num1:num2);
       //find smallest number of three using ternary operator
        cout<<"The Smallest number is: "<<result;
        //display result on the screen
        getch();
    return 0;
}

When the above code is executed, it produces the following result

Enter three numbers for find smallest: 713
469
976
The smallest number is: 469

 

 

Using ternary operator to find the smallest– method 2

In this program , we will find the smallest number from given three numbers using ternary operator in C++ programming  language

Program 2

//Find smallest of three using ternary
#include <iostream>
#include <conio.h>
using namespace std;

int main()
{
    int num1,num2,num3; //declare three variables
    cout<<"Enter three numbers: ";
    //Ask input from the user
    cin>>num1>>num2>>num3;
    //Reading the input from user for numbers
      int temp=((num1<num2)? num1:num2);
int result=num3<temp?num3:temp;
       //find smallest number of three using ternary operator
        cout<<"The Smallest number is: "<<result;
        //display result on the screen
        getch();
    return 0;
}

When the above code is executed, it produces the following result

Enter three numbers: 1456
3425
7890
The smallest number is: 1456

 

In the above, all programs, Three variables num1,num2,num3 are compared one by one using ternary operator to find smallest one.

 

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