0_0_19609489_6253.cpp:2:4: error: stray '#' in program
2 #include<string.h>
^
0_0_19609489_6253.cpp:3:4: error: stray '#' in program
3 #include<stdlib.h>
^
0_0_19609489_6253.cpp:4:4: error: stray '#' in program
4 #include<math.h>
^
0_0_19609489_6253.cpp:5:4: error: stray '#' in program
5 #include<set>
^
0_0_19609489_6253.cpp:6:4: error: stray '#' in program
6 #include<iostream>
^
0_0_19609489_6253.cpp:7:4: error: stray '#' in program
7 #include<algorithm>
^
0_0_19609489_6253.cpp:2:2: error: expected unqualified-id before numeric constant
2 #include<string.h>
^
0_0_19609489_6253.cpp:9:2: error: expected unqualified-id before numeric constant
9 const int maxn = 51111;
^
0_0_19609489_6253.cpp:10:1: error: expected unqualified-id before numeric constant
10 const double eps = 1e-8;
^
0_0_19609489_6253.cpp:11:1: error: expected unqualified-id before numeric constant
11 inline int dcmp(double x) {return (x > eps) - (x < -eps);}
^
0_0_19609489_6253.cpp:12:1: error: expected unqualified-id before numeric constant
12 inline double Sqr(double x) {return x * x;}
^
0_0_19609489_6253.cpp:13:1: error: expected unqualified-id before numeric constant
13 int LineNow, ltp, n, cnt[maxn];
^
0_0_19609489_6253.cpp:14:1: error: expected unqualified-id before numeric constant
14 struct Cir//圆
^
0_0_19609489_6253.cpp:19:5: error: 'c' does not name a type
19 }c[maxn];
^
0_0_19609489_6253.cpp:20:1: error: expected unqualified-id before numeric constant
20 struct Line//从左向右扫描节点
^
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