练11.3 等差数列末项计算

Status	Submit By	Time	Memory	Language	Code	Submit At
AC	王浩泽 (zdqz202577)	21ms	512 KiB	C++14(O2)	166 Bytes	2026-1-13 17:22:53
AC	徐靖程 (lfyst2025030)	24ms	504 KiB	C++14(O2)	159 Bytes	2025-4-30 17:32:51
AC	刘相喆 (lqst2507)	27ms	536 KiB	C++14(O2)	168 Bytes	2026-6-10 17:59:14
AC	fish (lfy48)	27ms	768 KiB	C++14(O2)	167 Bytes	2025-3-22 17:41:10
AC	邵名慧 (lfyst2025021)	28ms	768 KiB	C++14(O2)	158 Bytes	2025-3-25 18:02:11