events.cpp:1:20: warning: extra tokens at end of #include directive
1 | #include <iostream>#include <algorithm>#include <string>#include <vector>#include <cmath>#include <chrono>#include <ctime>#include <set>#include <map>#include <stack>#include <queue>#include <deque>#include <limits>#include <iomanip>#include <unordered_set>#include <unordered_map>#include <fstream>#include <functional>#include <random>#include <cassert>using namespace std; typedef long long ll;typedef long double ld; #define ff first#define ss second struct Point { int l, r; int ind;
| ^
events.cpp:3:2: error: ISO C++ forbids declaration of 'Point' with no type [-fpermissive]
3 | Point(int _l, int _r, bool _st, int i) :l(_l), r(_r), st(_st), ind(i) {}
| ^~~~~
events.cpp: In function 'int Point(int, int, bool, int)':
events.cpp:3:42: error: only constructors take member initializers
3 | Point(int _l, int _r, bool _st, int i) :l(_l), r(_r), st(_st), ind(i) {}
| ^
events.cpp:3:73: warning: no return statement in function returning non-void [-Wreturn-type]
3 | Point(int _l, int _r, bool _st, int i) :l(_l), r(_r), st(_st), ind(i) {}
| ^
events.cpp: At global scope:
events.cpp:4:23: error: 'Point' does not name a type
4 | bool operator<(const Point& other) const {
| ^~~~~
events.cpp:4:37: error: non-member function 'bool operator<(const int&)' cannot have cv-qualifier
4 | bool operator<(const Point& other) const {
| ^~~~~
events.cpp:4:7: error: 'bool operator<(const int&)' must have an argument of class or enumerated type
4 | bool operator<(const Point& other) const {
| ^~~~~~~~
events.cpp:13:1: error: expected declaration before '}' token
13 | };
| ^
events.cpp:16:2: error: 'pair' does not name a type
16 | pair<int, int> vl;
| ^~~~
events.cpp:18:13: error: expected ')' before '<' token
18 | Vertex(pair<int, int> value) :vl(value),l(nullptr),r(nullptr) {}
| ~ ^
| )
events.cpp:21:1: error: 'll' does not name a type
21 | ll ttt;
| ^~
events.cpp:22:7: error: 'll' does not name a type
22 | const ll INF = 1e18;
| ^~
events.cpp:23:7: error: 'll' does not name a type
23 | const ll MOD = 1e9 + 7;
| ^~
events.cpp:24:7: error: 'll' does not name a type
24 | const ll N = 100007;
| ^~
events.cpp:25:7: error: 'll' does not name a type
25 | const ll LG = 23;
| ^~
events.cpp:26:1: error: 'll' does not name a type
26 | ll n, m, k;
| ^~
events.cpp:27:1: error: 'vector' does not name a type
27 | vector<Point>a;
| ^~~~~~
events.cpp:28:8: error: 'N' was not declared in this scope
28 | int ls[N], rs[N];
| ^
events.cpp:28:15: error: 'N' was not declared in this scope
28 | int ls[N], rs[N];
| ^
events.cpp:29:8: error: 'N' was not declared in this scope
29 | int up[N][LG];
| ^
events.cpp:29:11: error: 'LG' was not declared in this scope
29 | int up[N][LG];
| ^~
events.cpp:30:29: error: 'MOD' was not declared in this scope
30 | Vertex* root = new Vertex({ MOD,MOD });
| ^~~
events.cpp:30:33: error: 'MOD' was not declared in this scope
30 | Vertex* root = new Vertex({ MOD,MOD });
| ^~~
events.cpp:30:38: error: could not convert '{<expression error>, <expression error>}' from '<brace-enclosed initializer list>' to 'Vertex'
30 | Vertex* root = new Vertex({ MOD,MOD });
| ^
| |
| <brace-enclosed initializer list>
events.cpp:31:1: error: 'unordered_map' does not name a type
31 | unordered_map<int, multiset<pair<int,int>>>d;
| ^~~~~~~~~~~~~
events.cpp:33:1: error: 'pair' does not name a type
33 | pair<int,int> get_value(Vertex* v) {
| ^~~~
events.cpp:38:49: error: 'pair' has not been declared
38 | void update(Vertex* v, int tl, int tr, int ind, pair<int, int> vl) {
| ^~~~
events.cpp:38:53: error: expected ',' or '...' before '<' token
38 | void update(Vertex* v, int tl, int tr, int ind, pair<int, int> vl) {
| ^
events.cpp: In function 'void update(Vertex*, int, int, int, int)':
events.cpp:42:6: error: 'struct Vertex' has no member named 'vl'; did you mean 'l'?
42 | v->vl = vl;
| ^~
| l
events.cpp:42:11: error: 'vl' was not declared in this scope; did you mean 'v'?
42 | v->vl = vl;
| ^~
| v
events.cpp:48:25: error: 'MOD' was not declared in this scope
48 | v->l = new Vertex({ MOD,MOD });
| ^~~
events.cpp:48:34: error: could not convert '{<expression error>, MOD}' from '<brace-enclosed initializer list>' to 'Vertex'
48 | v->l = new Vertex({ MOD,MOD });
| ^
| |
| <brace-enclosed initializer list>
events.cpp:50:30: error: 'vl' was not declared in this scope; did you mean 'v'?
50 | update(v->l, tl, tm, ind, vl);
| ^~
| v
events.cpp:54:25: error: 'MOD' was not declared in this scope
54 | v->r = new Vertex({ MOD,MOD });
| ^~~
events.cpp:54:34: error: could not convert '{<expression error>, MOD}' from '<brace-enclosed initializer list>' to 'Vertex'
54 | v->r = new Vertex({ MOD,MOD });
| ^
| |
| <brace-enclosed initializer list>
events.cpp:56:34: error: 'vl' was not declared in this scope; did you mean 'v'?
56 | update(v->r, tm + 1, tr, ind, vl);
| ^~
| v
events.cpp:58:6: error: 'struct Vertex' has no member named 'vl'; did you mean 'l'?
58 | v->vl = min(get_value(v->l), get_value(v->r));
| ^~
| l
events.cpp:58:15: error: 'get_value' was not declared in this scope
58 | v->vl = min(get_value(v->l), get_value(v->r));
| ^~~~~~~~~
events.cpp:58:11: error: 'min' was not declared in this scope; did you mean 'std::min'?
58 | v->vl = min(get_value(v->l), get_value(v->r));
| ^~~
| std::min
In file included from /usr/include/c++/10/bits/char_traits.h:39,
from /usr/include/c++/10/ios:40,
from /usr/include/c++/10/ostream:38,
from /usr/include/c++/10/iostream:39,
from events.cpp:1:
/usr/include/c++/10/bits/stl_algobase.h:278:5: note: 'std::min' declared here
278 | min(const _Tp& __a, const _Tp& __b, _Compare __comp)
| ^~~
events.cpp: At global scope:
events.cpp:62:1: error: 'pair' does not name a type
62 | pair<int, int> get_min(Vertex* v, int tl, int tr, int l, int r) {
| ^~~~
events.cpp: In function 'int main()':
events.cpp:75:2: error: 'ios_base' has not been declared
75 | ios_base::sync_with_stdio(false);
| ^~~~~~~~
events.cpp:76:2: error: 'cin' was not declared in this scope; did you mean 'std::cin'?
76 | cin.tie(0);
| ^~~
| std::cin
In file included from events.cpp:1:
/usr/include/c++/10/iostream:60:18: note: 'std::cin' declared here
60 | extern istream cin; /// Linked to standard input
| ^~~
events.cpp:77:2: error: 'cout' was not declared in this scope; did you mean 'std::cout'?
77 | cout.tie(0);
| ^~~~
| std::cout
In file included from events.cpp:1:
/usr/include/c++/10/iostream:61:18: note: 'std::cout' declared here
61 | extern ostream cout; /// Linked to standard output
| ^~~~
events.cpp:78:9: error: 'n' was not declared in this scope
78 | cin >> n >> m;
| ^
events.cpp:78:14: error: 'm' was not declared in this scope; did you mean 'tm'?
78 | cin >> n >> m;
| ^
| tm
events.cpp:82:3: error: 'a' was not declared in this scope
82 | a.push_back(Point(l, r, true, i));
| ^
events.cpp:84:3: error: 'ls' was not declared in this scope; did you mean 'l'?
84 | ls[i] = l;
| ^~
| l
events.cpp:85:3: error: 'rs' was not declared in this scope; did you mean 'r'?
85 | rs[i] = r;
| ^~
| r
events.cpp:87:7: error: 'a' was not declared in this scope
87 | sort(a.begin(), a.end());
| ^
events.cpp:87:2: error: 'sort' was not declared in this scope; did you mean 'qsort'?
87 | sort(a.begin(), a.end());
| ^~~~
| qsort
events.cpp:90:4: error: 'd' was not declared in this scope
90 | d[a[i].r].insert({ a[i].l,a[i].ind });
| ^
events.cpp:91:20: error: 'MOD' was not declared in this scope
91 | update(root, 0, MOD - 1, a[i].r, *d[a[i].r].begin());
| ^~~
events.cpp:92:4: error: 'up' was not declared in this scope
92 | up[a[i].ind][0] = get_min(root, 0, MOD - 1, 0, a[i].r).ss;
| ^~
events.cpp:92:22: error: 'get_min' was not declared in this scope
92 | up[a[i].ind][0] = get_min(root, 0, MOD - 1, 0, a[i].r).ss;
| ^~~~~~~
events.cpp:95:4: error: 'd' was not declared in this scope
95 | d[a[i].r].erase(d[a[i].r].find({ a[i].l,a[i].ind }));
| ^
events.cpp:96:42: error: 'MOD' was not declared in this scope
96 | if (d[a[i].r].empty())update(root, 0, MOD - 1, a[i].r, { MOD,MOD });
| ^~~
events.cpp:98:21: error: 'MOD' was not declared in this scope
98 | update(root, 0, MOD - 1, a[i].r, *d[a[i].r].begin());
| ^~~
events.cpp:107:23: error: 'LG' was not declared in this scope
107 | for (int j = 1; j < LG; j++) {
| ^~
events.cpp:108:4: error: 'up' was not declared in this scope
108 | up[i][j] = up[up[i][j - 1]][j - 1];
| ^~
events.cpp:117:7: error: 'rs' was not declared in this scope; did you mean 'r'?
117 | if (rs[l] > rs[r]) {
| ^~
| r
events.cpp:118:28: error: 'endl' was not declared in this scope; did you mean 'std::endl'?
118 | cout << "impossible" << endl;
| ^~~~
| std::endl
In file included from /usr/include/c++/10/iostream:39,
from events.cpp:1:
/usr/include/c++/10/ostream:681:5: note: 'std::endl' declared here
681 | endl(basic_ostream<_CharT, _Traits>& __os)
| ^~~~
events.cpp:120:12: error: 'ls' was not declared in this scope; did you mean 'l'?
120 | else if (ls[up[r][LG - 1]] > rs[l]) {
| ^~
| l
events.cpp:120:15: error: 'up' was not declared in this scope
120 | else if (ls[up[r][LG - 1]] > rs[l]) {
| ^~
events.cpp:120:21: error: 'LG' was not declared in this scope
120 | else if (ls[up[r][LG - 1]] > rs[l]) {
| ^~
events.cpp:121:28: error: 'endl' was not declared in this scope; did you mean 'std::endl'?
121 | cout << "impossible" << endl;
| ^~~~
| std::endl
In file included from /usr/include/c++/10/iostream:39,
from events.cpp:1:
/usr/include/c++/10/ostream:681:5: note: 'std::endl' declared here
681 | endl(basic_ostream<_CharT, _Traits>& __os)
| ^~~~
events.cpp:124:17: error: 'endl' was not declared in this scope; did you mean 'std::endl'?
124 | cout << 0 << endl;
| ^~~~
| std::endl
In file included from /usr/include/c++/10/iostream:39,
from events.cpp:1:
/usr/include/c++/10/ostream:681:5: note: 'std::endl' declared here
681 | endl(basic_ostream<_CharT, _Traits>& __os)
| ^~~~
events.cpp:127:17: error: 'endl' was not declared in this scope; did you mean 'std::endl'?
127 | cout << 1 << endl;
| ^~~~
| std::endl
In file included from /usr/include/c++/10/iostream:39,
from events.cpp:1:
/usr/include/c++/10/ostream:681:5: note: 'std::endl' declared here
681 | endl(basic_ostream<_CharT, _Traits>& __os)
| ^~~~
events.cpp:139:19: error: 'endl' was not declared in this scope; did you mean 'std::endl'?
139 | cout << res << endl;
| ^~~~
| std::endl
In file included from /usr/include/c++/10/iostream:39,
from events.cpp:1:
/usr/include/c++/10/ostream:681:5: note: 'std::endl' declared here
681 | endl(basic_ostream<_CharT, _Traits>& __os)
| ^~~~