【例44.1】输出二进制补码

Status	Submit By	Time	Memory	Language	Code	Submit At
AC	宇軒	54ms	764 KiB	C++11	618 Bytes	2025-1-13 17:26:08
AC	QQQ	649ms	4 MiB	Python 3	925 Bytes	2025-1-13 21:01:03
AC	kygod	690ms	4.1 MiB	Python 3	771 Bytes	2024-12-24 18:44:19
AC	patricklai7528	697ms	4.2 MiB	Python 3	367 Bytes	2024-12-18 11:23:48