练7.4梯形面积

Status	Submit By	Time	Memory	Language	Code	Submit At
AC	王钰凯 (lfyst2025022)	2ms	504 KiB	C++14(O2)	109 Bytes	2025-4-11 18:09:43
AC	王晗昱 (zdqz202576)	3ms	504 KiB	C++14(O2)	94 Bytes	2025-12-26 22:01:12
AC	蓝牙 (lqst2554)	3ms	504 KiB	C++14(O2)	101 Bytes	2025-12-18 19:08:01
AC	王浩泽 (zdqz202577)	3ms	504 KiB	C++14(O2)	91 Bytes	2025-12-11 17:19:19
AC	董丞贺 (lfyst2025016)	3ms	508 KiB	C++14(O2)	182 Bytes	2026-1-1 15:14:10
AC	杜懿轩 (zdqz202575)	3ms	544 KiB	C++14(O2)	97 Bytes	2025-12-11 17:23:05