43 : C Program to Find Smallest among 3 numbers

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Find the Greatest number among the 3 entered numbers.

Variables :

n1,n2 and n3 : Datatype int : Holds value of number1, number2 and number3 inputted by the user.

smallest_no : Datatype int : To hold the smallest values.

temp : Datatype int : To hold temporary values.



Logic : 


    if (n1 < n2)
    {
        if (n1 < n3) { 
            
            smallest_no = n1;
            
        }
        
        else {
            
             smallest_no = n3;
             
        }
    }

  else  if (n2 < n3) {
        
        smallest_no =  n2;
        
    }
    else 
     {
       smallest_no = n3;
     }






/*
 * 1000+ C programs + tutorials
 *
 * 
 * 43_find_smallest_number_amoung_3.c
 *
 *
 *  Created on: Oct 20, 2014
 *  Author: Code2care.org
 */

#include 
//#include 



void main() {

   int n1,n2,n3;
   int smallest_no;
   int temp;
  

//    clrscr();

    printf("C Program to Find Smallest Number amound 3 Entered Number");

    printf("\n\n Enter Number 1: ");
    scanf("%i", &n1);
    
    printf("\n\n Enter Number 2: ");
    scanf("%i", &n2);
    
     printf("\n\n Enter Number 3: ");
    scanf("%i", &n3);
    

     
     
   //Logic to find Smallest Number
   

  
    if (n1 < n2)
    {
        if (n1 < n3) { 
            
            smallest_no = n1;
            
        }
        
        else {
            
             smallest_no = n3;
             
        }
    }

  else  if (n2 < n3) {
        
        smallest_no =  n2;
        
    }
    else 
     {
       smallest_no = n3;
     }
   
   
   printf("\n\n Smallest Among Numbers %i,%i and %i : %i",n1,n2,n3, smallest_no);
    
  



//	getch();



}








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