test.c

/*
 * test.c
 *
 * This example program demonstrates a weird way to reference array elements in
 * C. All credit goes to the Stack Overflow 'Strangest language feature'
 * discussion page:
 * http://stackoverflow.com/questions/1995113/strangest-language-feature
 */

#include <stdio.h>

int main(int argc, char **argv) {
    
    int arr[10];
    
    arr[0] = 1;
    printf("arr[0] = %d\n", arr[0]);
    printf("0[arr] = %d\n", 0[arr]);
    
    return 0;

}