练41.3 计算星期几

Status	Submit By	Time	Memory	Language	Code	Submit At
AC	weilaicheng	25ms	508 KiB	C++11	557 Bytes	2025-4-13 11:47:38
AC	zhutianle	25ms	1016 KiB	C++11	566 Bytes	2025-5-5 9:40:32
AC	tongyizhen	26ms	552 KiB	C++11	478 Bytes	2025-4-20 10:09:07
AC	mixinyue	26ms	532 KiB	C++11	488 Bytes	2025-4-20 10:09:37
AC	zhengziqi	26ms	504 KiB	C++11	388 Bytes	2025-4-20 11:46:40
AC	赵淼森	27ms	764 KiB	C++11	537 Bytes	2025-4-20 10:08:05
AC	manfen	27ms	508 KiB	C++11	541 Bytes	2025-5-5 10:51:43
AC	zhangyuanyuan	27ms	760 KiB	C++11	392 Bytes	2025-4-20 10:09:22
AC	zhengzihao	27ms	508 KiB	C++11	308 Bytes	2025-4-20 11:11:45
AC	yangjiakang	27ms	620 KiB	C++11	453 Bytes	2025-4-20 12:03:14