Something is wrong with my program

I wrote two programs to switch the order of an array. I wrote them in the same way, but only one of them works correctly. Could someone tell me what is wrong?

Oh I just figured out the problem
This is the one that works:
http://i49.tinypic.com/2ljqp2c.png

Code:

#include <stdio.h>
#define SIZE 10

void main(void)
{
    int x[] = {-3,2,27,0,-10,31,-99,4,-47,33};
    int c=0,temp=0,last_index=0;
    
    last_index=SIZE-1;
    for( c=0; c < last_index/2; c++){
        temp= x[c];
        x[c] = x[last_index-c];
        x[last_index-c]=temp;
    }
        for(c= 0; c < SIZE; c++) {
            
            printf("\n x[%d] = %d ",c,x[c]);}
}

This is the one that doesn't work:
http://i45.tinypic.com/8vq6c0.png

Code:

#include <stdio.h>
#define SIZE 10

void main(void)
{

    int x[] = {-3,2,27,0,-10,31,-39,4,-47,33};
    int i=0,last=0,temp=0;
    
    last = SIZE-1;
    for(i = 0; i < last/2 ;i++){
        temp = x[i];
        x[i] = x[last-i];
        x[last-i] = temp;
    
    }
    for(i = 0; i < last/2 ;i++){
        printf("x[%d] is %d\n",i,x[i]);
    }
}

Your final for loop is different.

Tim S.