#include <stdio.h>

void main(void)
{
  // linear search
  // given a value to find
  // search each element in the array
  // if found return the value/position

  int array[] = {1,2,3,4,5,6,7,8,9,10};
  int len = sizeof array / sizeof array[0];

  int i, target, position;

  target = 10;
  position = -1;

  for(i = 0; i < len; i++)
  {
    if(array[i] == target)
      position = i;
  }

  printf("%d is located at position %d\n", target, position);
}