查找直角个数

状态	递交者	时间	内存	语言	代码	递交时间
AC	赵思博 (zsb9603)	11ms	2.2 MiB	C++	187 Bytes	2025-4-13 8:39:02
AC	...... (houtianle)	13ms	2.2 MiB	C++	175 Bytes	2025-4-13 8:40:29
AC	sunqianran (1234567890)	13ms	2.2 MiB	C++	170 Bytes	2025-4-6 9:59:19
AC	gaocongying	13ms	2.2 MiB	C++	206 Bytes	2025-7-9 12:55:00
AC	少羽牛逼！！！ (zyq991766)	14ms	2.2 MiB	C++	199 Bytes	2025-4-6 13:50:08
AC	（密） (sunmingxi)	14ms	2.2 MiB	C++	172 Bytes	2025-4-13 10:22:03
AC	意义的存在 (guomingze)	14ms	2.2 MiB	C++	308 Bytes	2025-6-14 14:16:14
AC	laizihan	14ms	2.2 MiB	C++	241 Bytes	2025-4-12 22:53:51
AC	yuhanjie	14ms	2.2 MiB	C++	200 Bytes	2025-7-5 17:05:54
AC	zhangzhanhe	14ms	2.2 MiB	C++	200 Bytes	2025-7-2 17:24:59
AC	shiyiran	14ms	2.2 MiB	C++	178 Bytes	2025-7-5 17:36:59
AC	我错哪了 (zhaoyixiang)	14ms	2.2 MiB	C++	173 Bytes	2025-7-5 16:18:43
AC	黑蚊子多 (lizhiyuan)	14ms	2.2 MiB	C++	216 Bytes	2025-7-5 17:26:27
AC	liumuyan	14ms	2.2 MiB	C++	189 Bytes	2025-7-18 14:13:17
AC	花京院典明🤣をうかお (wang123)	16ms	2.2 MiB	C++	200 Bytes	2025-7-5 17:46:43
AC	gao131464	124ms	16 MiB	Python	123 Bytes	2025-2-20 19:26:36