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View Compilation Error

0_0_38728855_30673.cpp:2:13: error: 'p' was not declared in this scope
    2 | #define PII p[i];
      |             ^
0_0_38728855_30673.cpp:7:5: note: in expansion of macro 'PII'
    7 | map<PII, int> mp;
      |     ^~~
0_0_38728855_30673.cpp:2:15: error: 'i' was not declared in this scope
    2 | #define PII p[i];
      |               ^
0_0_38728855_30673.cpp:7:5: note: in expansion of macro 'PII'
    7 | map<PII, int> mp;
      |     ^~~
0_0_38728855_30673.cpp:2:16: error: wrong number of template arguments (1, should be at least 2)
    2 | #define PII p[i];
      |                ^
0_0_38728855_30673.cpp:7:5: note: in expansion of macro 'PII'
    7 | map<PII, int> mp;
      |     ^~~
In file included from gcc-13.1.0/lib/gcc/x86_64-w64-mingw32/13.1.0/include/c++/map:63,
                 from .\stdc++.h:152:
gcc-13.1.0/lib/gcc/x86_64-w64-mingw32/13.1.0/include/c++/bits/stl_map.h:100:11: note: provided for 'template<class _Key, class _Tp, class _Compare, class _Alloc> class std::map'
  100 |     class map
      |           ^~~
0_0_38728855_30673.cpp:7:8: error: expected unqualified-id before ',' token
    7 | map<PII, int> mp;
      |        ^
0_0_38728855_30673.cpp:7:10: error: expected unqualified-id before 'int'
    7 | map<PII, int> mp;
      |          ^~~
0_0_38728855_30673.cpp:2:13: error: 'p' does not name a type
    2 | #define PII p[i];
      |             ^
0_0_38728855_30673.cpp:8:1: note: in expansion of macro 'PII'
    8 | PII p[N];
      | ^~~
0_0_38728855_30673.cpp:8:5: error: 'p' does not name a type
    8 | PII p[N];
      |     ^
0_0_38728855_30673.cpp: In function 'void konbi()':
0_0_38728855_30673.cpp:10:19: error: 'mp' was not declared in this scope
   10 |         cin >> n; mp.clear();
      |                   ^~
0_0_38728855_30673.cpp:12:24: error: 'p' was not declared in this scope
   12 |                 cin >> p[i].fi >> p[i].se;
      |                        ^
0_0_38728855_30673.cpp:15:14: error: 'p' was not declared in this scope
   15 |         sort(p + 1, p + 2 * n + 1);
      |              ^
0_0_38728855_30673.cpp:2:15: error: 'i' was not declared in this scope
    2 | #define PII p[i];
      |               ^
0_0_38728855_30673.cpp:16:16: note: in expansion of macro 'PII'
   16 |         vector<PII> ans;
      |                ^~~
0_0_38728855_30673.cpp:2:16: error: template argument 1 is invalid
    2 | #define PII p[i];
      |                ^
0_0_38728855_30673.cpp:16:16: note: in expansion of macro 'PII'
   16 |         vector<PII> ans;
      |                ^~~
0_0_38728855_30673.cpp:2:16: error: template argument 2 is invalid
    2 | #define PII p[i];
      |                ^
0_0_38728855_30673.cpp:16:16: note: in expansion of macro 'PII'
   16 |         vector<PII> ans;
      |                ^~~
0_0_38728855_30673.cpp:16:19: error: expected primary-expression before '>' token
   16 |         vector<PII> ans;
      |                   ^
0_0_38728855_30673.cpp:16:21: error: 'ans' was not declared in this scope; did you mean 'abs'?
   16 |         vector<PII> ans;
      |                     ^~~
      |                     abs
0_0_38728855_30673.cpp:27:84: error: 'class std::vector<int>' has no member named 'pb'
   27 |                                 mp[p[j]]--; mp[{p[j].fi + dx, p[j].se + dy}]--; id.pb(j);
      |                                                                                    ^~


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