void b_main_sink(int data);void _main(){int data;{char input_buf[CHAR_ARRAY_SIZE]="";fgets(input_buf, CHAR_ARRAY_SIZE, stdin);data=atoi(input_buf);}b_main_sink(data);}void c_main_sink(int data);void b_main_sink(int data){c_main_sink(data);}void c_main_sink(int data){{char data_buf[10]="AAAAAAAAA";if (data >=0){printHexCharLine(data_buf[data]);}else{printLine("ERROR: Array index is negative");}}}
static void main(){int data;data=7;b_main_sink(data);}void b_main_sink(int data){c_main_sink(data);}void c_main_sink(int data){{char data_buf[10]="AAAAAAAAA";if (data >=0){printHexCharLine(data_buf[data]);}else{printLine("ERROR: Array index is negative");}}}