【入门】已知正方形的周长求面积

Status	Submit By	Time	Memory	Language	Code	Submit At
AC	Herman	1ms	248 KiB	C	142 Bytes	2023-4-27 18:28:19
AC	李红阳	1ms	248 KiB	C	137 Bytes	2022-10-27 20:28:51
AC	Herman	1ms	248 KiB	C	129 Bytes	2023-4-27 18:28:06
AC	Herman	1ms	248 KiB	C	142 Bytes	2023-4-27 18:28:28
AC	fidel2021	1ms	376 KiB	C++11	165 Bytes	2023-1-14 19:57:16
AC	oyf	1ms	504 KiB		195 Bytes	2022-4-20 15:07:39
AC	邓婷婷	2ms	376 KiB		157 Bytes	2022-1-15 20:44:55
AC	小熊	15ms	3.4 MiB	Python 3	56 Bytes	2023-4-1 11:06:50