Sunday, October 16, 2011

Linear Search

#include<stdio.h>
#include<conio.h>
void main()
{
   int array[100], search, c, number;
   clrscr();
   printf("Enter the number of elements in array\n");
   scanf("%d",&number);
   printf("Enter %d numbers\n", number);
   for ( c = 0 ; c < number ; c++ )
      scanf("%d",&array[c]);
   printf("Enter the number to search\n");
   scanf("%d",&search);
   for ( c = 0 ; c < number ; c++ )
   {
      if ( array[c] == search )     /* if required element found */
      {
         printf("%d is present at location %d.\n", search, c+1);
         break;
      }
   }
   if ( c == number )
      printf("%d is not present in array.\n", search);    
   getch();
}

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