Algorithm, Flowchart and Program code to print the larger of two numbers

Write a program in C to print the larger of three numbers with the help of algorithm and flowchart.

Algorithm:

Step 1: Start

Step 2: Read n1, n2, n3

Step 3: If n1>n2 and n1>n3 then

                Display “n1 is greater than n2 and n3”

                Else

                Goto step 4.

Step 4: If n2>n1 and n2>n3 then

                Display “n2 is greater than n1 and n3”

                Else

                Goto step 5.

Step 5: If n3>n1 and n3>n2 then

                Display “n3 is greater than n1 and n2”

                Else

                Display “both or all the no’s are equal”

Step 6: Stop

Flowchart :

Program: 

#include <stdio.h>

#include<conio.h>

int main()

{

     int n1, n2, n3;

     printf("\n Please Enter three different numbers\n");

     scanf("%d %d %d", &n1, &n2, &n3);

     if (n1 > n2 && n1 > n3)

    {

        printf("\n%d is Greater Than both %d and %d", n1, n2, n3);

    }

    else if (n2 > n1 && n2 > n3)

   {

       printf("\n%d is Greater Than both %d and %d", n2, n1, n3);

    }

    else if (n3 > n1 && n3 > n2)

    {

       printf("\n%d is Greater Than both %d and %d", n3, n1, n2);

    }

   else

    {

        printf("\nEither any two numbers or all the three numbers are          equal");

    }

 getch();

}

 Output: