void print_heart(void) { const int show[] = {'.', '@', ' ', '\n'}; const int love[] = { 252, 7, 252, 7, 72, 6, 29, 6, 36, 6, 29, 6, 72, 7, 60, 6, 17, 22, 17, 6, 12, 6,

              17, 22,           17,  6,
           60, 7, 52, 6,     13,  46,  13,
         6, 13, 46, 13, 6, 52, 7, 48, 6, 13,
        62, 5, 62, 13,  6, 48,  7, 48, 6, 13,
        18, 1, 70, 13,  6, 48,  7, 48, 6, 13,
        126, 13, 6, 48, 7, 52, 6, 13,  38, 2,
         38, 13, 6,  52, 7,  60, 6,  17, 94,
           17, 6,  60, 7,  72, 6,  17, 22,
              3, 18,  17, 6, 72, 7, 84,
                 6, 17,  46,  17, 6,
                    84, 7, 96, 6,
                       17, 22,
                         17,

        6, 96, 7, 108, 6,  13, 6, 13, 6, 108, 7,
        120,  6, 5,  6, 120, 7,  252, 7, 252, 7,
    };
    const char *say[] = {"", "Cutie Pai,", "I love you!", "-- Susam"};
    size_t i;
    int j;
    for (i = 0; i < sizeof love / sizeof *love; i++)
        if (love[i] < 4)
            printf("%s", say[love[i]]);
        else
            for (j = 0; j < love[i] / 4; j++)
                putchar(show[love[i] % 4]);

int main() { print_heart(); return 0; }

Decode the above code written by Susam Pal.