Problem 1108 算式问题

# RunID UserID Memory Time Language Submit Time
7908 1605120902 0 KB 0 ms Python 2018-10-13 22:21:34
57728 1905120317 0 KB 0 ms C 2019-12-14 18:25:10
133271 2221075000 0 KB 0 ms C++ 2024-10-24 14:19:51
131368 2221064999 0 KB 0 ms C++ 2024-10-23 16:51:19
95274 2107011109 0 KB 0 ms C++ 2022-08-03 23:13:09
32270 1905120304 0 KB 0 ms C 2019-09-30 17:15:18
134109 2221050122 0 KB 0 ms C++ 2024-11-15 00:02:05
64438 1905120427 0 KB 0 ms C++ 2020-01-29 21:25:18