Linear search in C

Linear search C program

Program: -

    #include <stdio.h>
    
    int main()
    {
      int array[100], search, c, n;
    
      printf("Enter number of elements in array\n");
      scanf("%d", &n);
    
      printf("Enter %d integer(s)\n", n);
    
      for (c = 0; c < n; c++)
        scanf("%d", &array[c]);
    
      printf("Enter a number to search\n");
      scanf("%d", &search);
    
      for (c = 0; c < n; c++)
      {
        if (array[c] == search)    /* If required element is found */
        {
          printf("%d is present at location %d.\n", search, c+1);
          break;
        }
      }
      if (c == n)
        printf("%d isn't present in the array.\n", search);
    
  return 0;
    }
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Output :- 

Enter number of elements in array
4

Enter 4 numbers
2
3
4
5

 Enter a number to search
5
5 is present at location 4