C program for "If the ages of Ram, Shyam and Ajay are input through the keyboard. Write a program to determine the youngest of the three."

Problem: C program for "If the ages of Ram, Shyam and Ajay are input through the keyboard. Write a program to determine the youngest of the three." 

Logic used :

• Take input of ages of all three
• check if the Ram's age is less than Shyam and Ajay both using && relational operator
• if it returns true then print Ram is youngest.
• else check if Shyam's age is less than Ajay's age
• if it returns true then print Shyam is youngest
• else print Ajay is youngest

Demo :

if(ram<ajay && ram<shyam){

        printf("Ram is youngest. Age : %d",ram);

    }else if(shyam<ajay){

        printf("Shyam is youngest. Age : %d",shyam);

    }else{

        printf("Ajay is youngest. Age : %d",ajay);

    }

C program :

// Program by Shyam Sunder Kanth

#include<stdio.h>

int main(){

    int ram,shyam,ajay;

    printf("Enter age of ram :");

    scanf("%d",&ram);

    printf("Enter age of shyam :");

    scanf("%d",&shyam);

    printf("Enter age of ajay :");

    scanf("%d",&ajay);

    if(ram<ajay && ram<shyam){

        printf("Ram is youngest. Age : %d",ram);

    }else if(shyam<ajay){

        printf("Shyam is youngest. Age : %d",shyam);

    }else{

        printf("Ajay is youngest. Age : %d",ajay);

    }

    return 0;

}

Codes used :

• #include<stdio.h> : Header file for input output
• int : Integer data type
• ram, shyam, ajay : Variable used
• printf : Function for displaying message
• scanf : Function for taking input
• if-else : Conditional statement

Do comments, if any doubt

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