0_0_15120847_25046\Main.java:8: 错误: 非法字符: '#'
#include <bits/stdc++.h>
^
0_0_15120847_25046\Main.java:8: 错误: 需要class, interface或enum
#include <bits/stdc++.h>
^
0_0_15120847_25046\Main.java:12: 错误: 非法字符: '#'
#define rep(i,n) for (int i = 0; i < (n); ++i)
^
0_0_15120847_25046\Main.java:12: 错误: 需要class, interface或enum
#define rep(i,n) for (int i = 0; i < (n); ++i)
^
0_0_15120847_25046\Main.java:12: 错误: 需要class, interface或enum
#define rep(i,n) for (int i = 0; i < (n); ++i)
^
0_0_15120847_25046\Main.java:12: 错误: 需要class, interface或enum
#define rep(i,n) for (int i = 0; i < (n); ++i)
^
0_0_15120847_25046\Main.java:13: 错误: 非法字符: '#'
#define For(i,s,t) for (int i = (s); i <= (t); ++i)
^
0_0_15120847_25046\Main.java:13: 错误: 需要class, interface或enum
#define For(i,s,t) for (int i = (s); i <= (t); ++i)
^
0_0_15120847_25046\Main.java:13: 错误: 需要class, interface或enum
#define For(i,s,t) for (int i = (s); i <= (t); ++i)
^
0_0_15120847_25046\Main.java:14: 错误: 非法字符: '#'
#define foreach(i,c) for (__typeof(c.begin()) i = c.begin(); i != c.end(); ++i)
^
0_0_15120847_25046\Main.java:14: 错误: 需要class, interface或enum
#define foreach(i,c) for (__typeof(c.begin()) i = c.begin(); i != c.end(); ++i)
^
0_0_15120847_25046\Main.java:14: 错误: 需要class, interface或enum
#define foreach(i,c) for (__typeof(c.begin()) i = c.begin(); i != c.end(); ++i)
^
0_0_15120847_25046\Main.java:17: 错误: 需要class, interface或enum
typedef pair<int, int> Pii;
^
0_0_15120847_25046\Main.java:19: 错误: 需要class, interface或enum
const int inf = 0x3f3f3f3f;
^
0_0_15120847_25046\Main.java:20: 错误: 需要class, interface或enum
const LL infLL = 0x3f3f3f3f3f3f3f3fLL;
^
0_0_15120847_25046\Main.java:22: 错误: 需要class, interface或enum
const double eps = 1e-10;
^
0_0_15120847_25046\Main.java:23: 错误: 需要class, interface或enum
int sgn(double x) { return x < -eps? -1: x > eps; }
^
0_0_15120847_25046\Main.java:23: 错误: 需要class, interface或enum
int sgn(double x) { return x < -eps? -1: x > eps; }
^
0_0_15120847_25046\Main.java:26: 错误: 需要class, interface或enum
typedef complex<double> Vector;
^
0_0_15120847_25046\Main.java:27: 错误: 非法字符: '#'
#define X real()
^
0_0_15120847_25046\Main.java:27: 错误: 需要class, interface或enum
#define X real()
^
0_0_15120847_25046\Main.java:28: 错误: 非法字符: '#'
#define Y imag()
^
0_0_15120847_25046\Main.java:30: 错误: 需要class, interface或enum
double dot(Vector u, Vector v) { return u.X * v.X + u.Y * v.Y; }
^
0_0_15120847_25046\Main.java:31: 错误: 需要class, interface或enum
double cross(Vector u, Vector v) { return u.X * v.Y - u.Y * v.X; }
^
0_0_15120847_25046\Main.java:36: 错误: 需要class, interface或enum
}
^
0_0_15120847_25046\Main.java:40: 错误: 需要class, interface或enum
Polygon g[3];
^
0_0_15120847_25046\Main.java:42: 错误: 需要class, interface或enum
void maintain(Polygon &g)
^
0_0_15120847_25046\Main.java:46: 错误: 需要class, interface或enum
int m = g.size();
^
0_0_15120847_25046\Main.java:47: 错误: 需要class, interface或enum
rep(i,m) {
^
0_0_15120847_25046\Main.java:49: 错误: 需要class, interface或enum
if (on_seg(g[i], a, b)) {
^
0_0_15120847_25046\Main.java:51: 错误: 需要class, interface或enum
g.erase(g.begin() + i);
^
0_0_15120847_25046\Main.java:52: 错误: 需要class, interface或enum
break;
^
0_0_15120847_25046\Main.java:53: 错误: 需要class, interface或enum
}
^
0_0_15120847_25046\Main.java:56: 错误: 需要class, interface或enum
}
^
0_0_15120847_25046\Main.java:62: 错误: 需要class, interface或enum
if (o) {
^
0_0_15120847_25046\Main.java:64: 错误: 需要class, interface或enum
h.push_back(polar(abs(v), -fabs(arg(u / v))));
^
0_0_15120847_25046\Main.java:65: 错误: 需要class, interface或enum
} else {
^
0_0_15120847_25046\Main.java:67: 错误: 需要class, interface或enum
h.push_back(abs(u));
^
0_0_15120847_25046\Main.java:68: 错误: 需要class, interface或enum
}
^
0_0_15120847_25046\Main.java:74: 错误: 需要class, interface或enum
int m = g.size();
^
0_0_15120847_25046\Main.java:75: 错误: 需要class, interface或enum
vector<double> vg, vh;
^
0_0_15120847_25046\Main.java:76: 错误: 需要class, interface或enum
rep(i,m) {
^
0_0_15120847_25046\Main.java:78: 错误: 需要class, interface或enum
vg.push_back(cross(a - g[i], b - g[i]));
^
0_0_15120847_25046\Main.java:79: 错误: 需要class, interface或enum
vg.push_back(abs(a - g[i]));
^
0_0_15120847_25046\Main.java:80: 错误: 需要class, interface或enum
}
^
0_0_15120847_25046\Main.java:83: 错误: 需要class, interface或enum
vh.push_back(cross(a - h[i], b - h[i]));
^
0_0_15120847_25046\Main.java:84: 错误: 需要class, interface或enum
vh.push_back(abs(a - h[i]));
^
0_0_15120847_25046\Main.java:85: 错误: 需要class, interface或enum
}
^
0_0_15120847_25046\Main.java:87: 错误: 需要class, interface或enum
for (int d = 0; d < m; d += 2) {
^
0_0_15120847_25046\Main.java:87: 错误: 需要class, interface或enum
for (int d = 0; d < m; d += 2) {
^
0_0_15120847_25046\Main.java:87: 错误: 需要class, interface或enum
for (int d = 0; d < m; d += 2) {
^
0_0_15120847_25046\Main.java:89: 错误: 需要class, interface或enum
rep(i,m) if (sgn(vg[(d+i)%m] - vh[(d+i)%m])) {
^
0_0_15120847_25046\Main.java:91: 错误: 需要class, interface或enum
break;
^
0_0_15120847_25046\Main.java:92: 错误: 需要class, interface或enum
}
^
0_0_15120847_25046\Main.java:94: 错误: 需要class, interface或enum
}
^
0_0_15120847_25046\Main.java:96: 错误: 需要class, interface或enum
}
^
0_0_15120847_25046\Main.java:102: 错误: 需要class, interface或enum
h.push_back(Point());
^
0_0_15120847_25046\Main.java:103: 错误: 需要class, interface或enum
add_point(h, 0, i);
^
0_0_15120847_25046\Main.java:104: 错误: 需要class, interface或enum
add_point(h, 1, j);
^
0_0_15120847_25046\Main.java:105: 错误: 需要class, interface或enum
maintain(h);
^
0_0_15120847_25046\Main.java:106: 错误: 需要class, interface或enum
if (eql(h, g[2])) return true;
^
0_0_15120847_25046\Main.java:107: 错误: 需要class, interface或enum
reverse(h.begin(), h.end());
^
0_0_15120847_25046\Main.java:108: 错误: 需要class, interface或enum
if (eql(h, g[2])) return true;
^
0_0_15120847_25046\Main.java:109: 错误: 需要class, interface或enum
}
^
0_0_15120847_25046\Main.java:111: 错误: 需要class, interface或enum
rep(i,3) rep(j,3) {
^
0_0_15120847_25046\Main.java:113: 错误: 需要class, interface或enum
h.push_back(Point());
^
0_0_15120847_25046\Main.java:114: 错误: 需要class, interface或enum
add_point(h, 0, i);
^
0_0_15120847_25046\Main.java:115: 错误: 需要class, interface或enum
add_point(h, 1, j);
^
0_0_15120847_25046\Main.java:116: 错误: 需要class, interface或enum
maintain(h);
^
0_0_15120847_25046\Main.java:117: 错误: 需要class, interface或enum
if (eql(h, g[2])) return true;
^
0_0_15120847_25046\Main.java:118: 错误: 需要class, interface或enum
reverse(h.begin(), h.end());
^
0_0_15120847_25046\Main.java:119: 错误: 需要class, interface或enum
if (eql(h, g[2])) return true;
^
0_0_15120847_25046\Main.java:120: 错误: 需要class, interface或enum
}
^
0_0_15120847_25046\Main.java:122: 错误: 需要class, interface或enum
}
^
0_0_15120847_25046\Main.java:127: 错误: 需要class, interface或enum
scanf("%d", &T);
^
0_0_15120847_25046\Main.java:129: 错误: 需要class, interface或enum
while (T--) {
^
0_0_15120847_25046\Main.java:132: 错误: 需要class, interface或enum
int sz = (o < 2? 3: 4);
^
0_0_15120847_25046\Main.java:133: 错误: 需要class, interface或enum
rep(i,sz) {
^
0_0_15120847_25046\Main.java:135: 错误: 需要class, interface或enum
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