コンパイルエラー

./Main.cpp:121:3: error: stray '#' in program
  121 | }}#include<bits/stdc++.h>
      |   ^
./Main.cpp:252:2: error: stray '#' in program
  252 | }#include<bits/stdc++.h>
      |  ^
./Main.cpp:121:2: error: expected declaration before '}' token
  121 | }}#include<bits/stdc++.h>
      |  ^
./Main.cpp:121:12: error: 'bits' was not declared in this scope
  121 | }}#include<bits/stdc++.h>
      |            ^~~~
./Main.cpp:121:17: error: 'stdc' was not declared in this scope; did you mean 'std'?
  121 | }}#include<bits/stdc++.h>
      |                 ^~~~
      |                 std
./Main.cpp:121:12: error: 'bits' was not declared in this scope
  121 | }}#include<bits/stdc++.h>
      |            ^~~~
./Main.cpp:121:17: error: 'stdc' was not declared in this scope; did you mean 'std'?
  121 | }}#include<bits/stdc++.h>
      |                 ^~~~
      |                 std
./Main.cpp:121:12: error: 'bits' was not declared in this scope
  121 | }}#include<bits/stdc++.h>
      |            ^~~~
./Main.cpp:121:17: error: 'stdc' was not declared in this scope; did you mean 'std'?
  121 | }}#include<bits/stdc++.h>
      |                 ^~~~
      |                 std
./Main.cpp:121:12: error: 'bits' was not declared in this scope
  121 | }}#include<bits/stdc++.h>
      |            ^~~~
./Main.cpp:121:17: error: 'stdc' was not declared in this scope; did you mean 'std'?
  121 | }}#include<bits/stdc++.h>
      |                 ^~~~
      |                 std
./Main.cpp:121:12: error: 'bits' was not declared in this scope
  121 | }}#include<bits/stdc++.h>
      |            ^~~~
./Main.cpp:121:17: error: 'stdc' was not declared in this scope; did you mean 'std'?
  121 | }}#include<bits/stdc++.h>
      |                 ^~~~
      |                 std
./Main.cpp:121:12: error: 'bits' was not declared in this scope
  121 | }}#include<bits/stdc++.h>
      |            ^~~~
./Main.cpp:121:17: error: 'stdc' was not declared in this scope; did you mean 'std'?
  121 | }}#include<bits/stdc++.h>
      |                 ^~~~
      |                 std
./Main.cpp:121:12: error: 'bits' was not declared in this scope
  121 | }}#include<bits/stdc++.h>
      |            ^~~~
./Main.cpp:121:17: error: 'stdc' was not declared in this scope; did you mean 'std'?
  121 | }}#include<bits/stdc++.h>
      |                 ^~~~
      |                 std
./Main.cpp:121:12: error: 'bits' was not declared in this scope
  121 | }}#include<bits/stdc++.h>
      |            ^~~~
./Main.cpp:121:17: error: 'stdc' was not declared in this scope; did you mean 'std'?
  121 | }}#include<bits/stdc++.h>
      |                 ^~~~
      |                 std
./Main.cpp:121:12: error: 'bits' was not declared in this scope
  121 | }}#include<bits/stdc++.h>
      |            ^~~~
./Main.cpp:121:17: error: 'stdc' was not declared in this scope; did you mean 'std'?
  121 | }}#include<bits/stdc++.h>
      |                 ^~~~
      |                 std
./Main.cpp:121:4: error: 'include' does not name a type
  121 | }}#include<bits/stdc++.h>
      |    ^~~~~~~
./Main.cpp:157:42: error: redefinition of 'template<class T1, class T2> std::ostream& operator<<(std::ostream&, std::pair<_T1, _T2>&)'
  157 | template<typename T1,typename T2>ostream&operator<<(ostream&os,pair<T1,T2>&p){os<<p.F<<" "<<p.S;return os;}
      |                                          ^~~~~~~~
./Main.cpp:37:42: note: 'template<class T1, class T2> std::ostream& operator<<(std::ostream&, std::pair<_T1, _T2>&)' previously declared here
   37 | template<typename T1,typename T2>ostream&operator<<(ostream&os,pair<T1,T2>&p){os<<p.F<<" "<<p.S;return os;}
      |                                          ^~~~~~~~
./Main.cpp:158:42: error: redefinition of 'template<class T1, class T2> std::istream& operator>>(std::istream&, std::pair<_T1, _T2>&)'
  158 | template<typename T1,typename T2>istream&operator>>(istream&is,pair<T1,T2>&p){is>>p.F>>p.S;return is;}
      |                                          ^~~~~~~~
./Main.cpp:38:42: note: 'template<class T1, class T2> std::istream& operator>>(std::istream&, std::pair<_T1, _T2>&)' previously declared here
   38 | template<typename T1,typename T2>istream&operator>>(istream&is,pair<T1,T2>&p){is>>p.F>>p.S;return is;}
      |                                          ^~~~~~~~
./Main.cpp:159:29: error: redefinition of 'template<class T> std::ostream& operator<<(std::ostream&, std::vector<_Tp>&)'
  159 | template<typename T>ostream&operator<<(ostream&os,vector<T>&v){REP(i,sz(v))os<<v[i]<<(i+1!=sz(v)?" ":"");return os;}
      |                             ^~~~~~~~
./Main.cpp:39:29: note: 'template<class T> std::ostream& operator<<(std::ostream&, std::vector<_Tp>&)' previously declared here
   39 | template<typename T>ostream&operator<<(ostream&os,vector<T>&v){REP(i,sz(v))os<<v[i]<<(i+1!=sz(v)?" ":"");return os;}
      |                             ^~~~~~~~
./Main.cpp:160:29: error: redefinition of 'template<class T> std::istream& operator>>(std: