Vẽ bản đồ Việt Nam từ 1 chuỗi string

//https://web.facebook.com/CungHocLapTrinhUIT/

#include <stdio.h>
void main()
{
    char* str = "LA0KCAA0BABBAJ0AP0BP0BQ0DS0CR0DO0IH0JG0KE0HG0GH0IE0JD0LC0MD0NC0OC0PC0QC0QEKABA0SDMA0TD0TE0VD0UE0UF0UF0TH0UG0UG0UG0UH0UH0TH0RJ0OM0OL0OJ0LL0JL0GABI0GACGQAAA0KGQA0KEPAAAAAAA0KCEAMA0KBUA0";
    int i = 0, j = 1, c;
    while (str[i] != 0){
        c = str[i++];
        if (c > 64){
            while (c-- > 64) putchar(33 ^ (j & 0x01));
            j++;
        }
        else{
            putchar(c - 38);
            j = 1;
        }
    }
    getc(stdin);
}