prog.cpp:6:11: error: stray ‘#’ in program
return 0;#include <bits/stdc++.h>
^
prog.cpp: In function ‘int main()’:
prog.cpp:6:12: error: ‘include’ was not declared in this scope
return 0;#include <bits/stdc++.h>
^~~~~~~
prog.cpp:6:21: error: ‘bits’ was not declared in this scope
return 0;#include <bits/stdc++.h>
^~~~
prog.cpp:6:26: error: ‘stdc’ was not declared in this scope
return 0;#include <bits/stdc++.h>
^~~~
prog.cpp:8:1: error: expected primary-expression before ‘using’
using namespace std;
^~~~~
prog.cpp:10:16: error: a function-definition is not allowed here before ‘{’ token
void FAST_IO() {
^
prog.cpp:36:10: error: variable or field ‘err’ declared void
void err(istream_iterator<string> it) { cerr << endl; }
^~~~~~~~~~~~~~~~
prog.cpp:36:10: error: ‘istream_iterator’ was not declared in this scope
prog.cpp:36:33: error: expected primary-expression before ‘>’ token
void err(istream_iterator<string> it) { cerr << endl; }
^
prog.cpp:36:35: error: ‘it’ was not declared in this scope
void err(istream_iterator<string> it) { cerr << endl; }
^~
prog.cpp:37:1: error: a template declaration cannot appear at block scope
template<typename T, typename... Args>
^~~~~~~~
prog.cpp:46:14: error: ‘ll’ was not declared in this scope
typedef pair<ll, ll> pll;
^~
prog.cpp:46:18: error: the value of ‘ll’ is not usable in a constant expression
typedef pair<ll, ll> pll;
^~
prog.cpp:46:14: note: ‘ll’ was not declared ‘constexpr’
typedef pair<ll, ll> pll;
^~
prog.cpp:46:20: error: template argument 1 is invalid
typedef pair<ll, ll> pll;
^
prog.cpp:46:20: error: type/value mismatch at argument 2 in template parameter list for ‘template<class _T1, class _T2> struct std::pair’
prog.cpp:46:20: note: expected a type, got ‘ll’
prog.cpp:48:9: error: ‘vector’ does not name a type
typedef vector<int> vi;
^~~~~~
prog.cpp:49:9: error: ‘vector’ does not name a type
typedef vector<vi> vvi;
^~~~~~
prog.cpp:50:9: error: ‘vector’ does not name a type
typedef vector<ii> vii;
^~~~~~
prog.cpp:52:28: error: ‘acos’ was not declared in this scope
const double PI = acos(-1.0);
^
prog.cpp:59:1: error: ‘vi’ was not declared in this scope
vi arr;
^~
prog.cpp:61:12: error: a function-definition is not allowed here before ‘{’ token
int main() {
^
prog.cpp:96:1: error: expected ‘}’ at end of input
}
^