prog0109-demo

// ConsoleApplication24.cpp : Defines the entry point for the console application.
//

#include "stdafx.h"


int _tmain(int argc, _TCHAR* argv[])
{
    int a[8]={10,3,5,6,20,44,66,8};
    int x=10,i;
    bool isFound=false;
    //for ( i=0;i<8;i++)
    //  if (a[i]==x) {
    //      isFound=true;
    //      break;
    //  }
    int *pos=a, *end=a+9;
    do
    {
        if (*pos==x)
        {
            isFound=true;
            break;
        }
    } while (++pos<end);

    if (isFound)
        printf("Yes! pos=%d\n",pos-a);
    else
        printf("No!\n");
    return 0;
}