练7.2 保留12位小数

状态	递交者	时间	内存	语言	代码	递交时间
AC	力金铭	24ms	768 KiB	C++11	134 Bytes	2025-4-24 18:42:17
AC	唐若渊	24ms	508 KiB	C++11	118 Bytes	2025-5-5 10:42:41
AC	王雅歆	24ms	504 KiB	C++11	136 Bytes	2025-7-15 13:46:00
AC	周煦航	25ms	508 KiB	C++11	123 Bytes	2025-7-22 20:41:15
AC	张轩翌	25ms	508 KiB	C++11	126 Bytes	2025-7-1 9:52:16
AC	申牧宸	25ms	508 KiB	C++11	128 Bytes	2025-7-18 10:00:50
AC	张呈岳	25ms	544 KiB	C++11	122 Bytes	2025-7-1 15:31:49
AC	孙硕硕	26ms	760 KiB	C++11	127 Bytes	2025-7-14 0:58:24
AC	冯星睿	26ms	504 KiB	C++11	130 Bytes	2025-7-11 14:10:21
AC	陈瑞卿	26ms	504 KiB	C++11	130 Bytes	2025-7-13 14:24:37
AC	周子晨	26ms	760 KiB	C++11	135 Bytes	2025-7-13 9:56:00
AC	鲍俊杰	26ms	504 KiB	C++11	129 Bytes	2025-7-12 15:18:53
AC	杨明睿	26ms	532 KiB	C++11	126 Bytes	2025-7-18 18:13:18
AC	杨东睿	27ms	548 KiB	C++11	122 Bytes	2025-4-26 12:03:58
AC	季诗宇	27ms	504 KiB	C++11	123 Bytes	2025-5-29 7:21:57
AC	杨梓淳	27ms	508 KiB	C++11	133 Bytes	2025-7-15 13:09:34
AC	张悍	27ms	508 KiB	C++11	139 Bytes	2025-7-13 20:58:59
AC	程翼扬	27ms	532 KiB	C++11	140 Bytes	2025-7-18 9:44:17
AC	qmdgmlaoshi3	27ms	760 KiB	C++98	123 Bytes	2025-7-17 20:37:34
AC	毛永佳	27ms	760 KiB	C++11	135 Bytes	2025-7-15 23:09:51
AC	ttx0828	27ms	508 KiB	C++11	150 Bytes	2025-7-13 18:09:37
AC	张庭瑞	28ms	760 KiB	C++11	122 Bytes	2025-7-21 9:03:13
AC	周钰杰	28ms	536 KiB	C++11	117 Bytes	2025-4-26 21:57:22
AC	尚子龙	28ms	508 KiB	C++11	131 Bytes	2025-7-20 21:51:29
AC	金星宇	28ms	504 KiB	C++11	124 Bytes	2025-5-16 20:29:21