Write a program to find out the smallest number in the array using pointers.

Source Code :

#include<stdio.h>

void main()

{

      int a[10],*p,i,min;

      clrscr();

      p=&a[0];

      printf("\nEnter 10 Elements : ");

      for(i=0;i<10;i++,p++)

            scanf("%d",p);

      p=&a[0];

      min=*p;

      for(i=0;i<10;i++,p++)

            if(*p<min)

                  min=*p;

      printf("\nSmallest Element : %d",min);

      getch();

}

Output :

Enter 10 Elements : 2 5 6 9 8 4 1 3 7 5

Smallest Element : 1