static void main_sink(unsigned char data){{unsigned char result=data * data;printHexUnsignedCharLine(result);}}void _main(){unsigned char data;data=' ';data=UCHAR_MAX;main_sink(data);}
static void main_sink(unsigned char data){{unsigned char result=-1;if (data <=(unsigned char)sqrt((unsigned char)UCHAR_MAX)){result=data * data;printHexUnsignedCharLine(result);}else{printLine("Input value is too large to perform arithmetic safely.");}}}static void main(){unsigned char data;data=' ';data=UCHAR_MAX;main_sink(data);}