제출 #1180718

#제출 시각아이디문제언어결과실행 시간메모리
1180718omarrrrKoala Game (APIO17_koala)C++20
컴파일 에러
0 ms0 KiB
#include "koala.h" #include<bits/stdc++.h> int B[100],R[100],N; int minValue(int n,int w){ for(int i=0;i<n;i++){ B[i]=0; R[i]=0; } B[0]=1; playRound(B,R); for(int i=0;i<n;i++){ if(R[i]==0){ return i; } } } int maxValue(int n,int w){ int tot=n; int x=w/tot,res=0; for(int i=0;i<n;i++){ B[i]=1; R[i]=1; } while(tot!=1){ playRound(B,R); tot=0; for(int i=0;i<n;i++){ if(R[i]>x){ tot++; } B[i]=0; } x=w/tot; for(int i=0;i<n;i++){ if(R[i]>x){ B[i]=x; res=i; } B[i]=0; } } return res; } int greaterValue(int n,int w){ int l=1,r=13,mid; while(l<=r){ mid=(l+r)/2; for(int i=0;i<n;i++){ B[i]=0; R[i]=0; } B[0]=B[1]=mid; playRound(B,R); if(R[0]>R[1]){ return 0; }else if(R[1]>R[0]){ return 1; }else if(R[1]>mid){ l=mid+1; }else{ r=mid-1; } } return 0; } bool cmp(int x,int y){ for(int i=0;i<N;i++){ B[i]=0; } B[x]=B[y]=N; playRound(B,R); return (R[x]>R[y] ? x:y); } void allValues(int n,int w,int* p){ N=n; vector<int>pos(n); for(int i=0;i<n;i++){ pos[i]=i+1; } sort(pos.begin(),pos.end(),cmp); for(int i=0;i<n;i++){ p[pos[i]]=i+1; } }

컴파일 시 표준 에러 (stderr) 메시지

koala.cpp: In function 'void allValues(int, int, int*)':
koala.cpp:86:5: error: 'vector' was not declared in this scope
   86 |     vector<int>pos(n);
      |     ^~~~~~
koala.cpp:86:5: note: suggested alternatives:
In file included from /usr/include/c++/11/vector:67,
                 from /usr/include/c++/11/functional:62,
                 from /usr/include/c++/11/pstl/glue_algorithm_defs.h:13,
                 from /usr/include/c++/11/algorithm:74,
                 from /usr/include/x86_64-linux-gnu/c++/11/bits/stdc++.h:65,
                 from koala.cpp:2:
/usr/include/c++/11/bits/stl_vector.h:389:11: note:   'std::vector'
  389 |     class vector : protected _Vector_base<_Tp, _Alloc>
      |           ^~~~~~
In file included from /usr/include/c++/11/functional:62,
                 from /usr/include/c++/11/pstl/glue_algorithm_defs.h:13,
                 from /usr/include/c++/11/algorithm:74,
                 from /usr/include/x86_64-linux-gnu/c++/11/bits/stdc++.h:65,
                 from koala.cpp:2:
/usr/include/c++/11/vector:86:13: note:   'std::pmr::vector'
   86 |       using vector = std::vector<_Tp, polymorphic_allocator<_Tp>>;
      |             ^~~~~~
koala.cpp:86:12: error: expected primary-expression before 'int'
   86 |     vector<int>pos(n);
      |            ^~~
koala.cpp:88:9: error: 'pos' was not declared in this scope; did you mean 'pow'?
   88 |         pos[i]=i+1;
      |         ^~~
      |         pow
koala.cpp:90:10: error: 'pos' was not declared in this scope; did you mean 'pow'?
   90 |     sort(pos.begin(),pos.end(),cmp);
      |          ^~~
      |          pow
koala.cpp:90:5: error: 'sort' was not declared in this scope
   90 |     sort(pos.begin(),pos.end(),cmp);
      |     ^~~~
koala.cpp:90:5: note: suggested alternatives:
In file included from /usr/include/c++/11/algorithm:74,
                 from /usr/include/x86_64-linux-gnu/c++/11/bits/stdc++.h:65,
                 from koala.cpp:2:
/usr/include/c++/11/pstl/glue_algorithm_defs.h:296:1: note:   'std::sort'
  296 | sort(_ExecutionPolicy&& __exec, _RandomAccessIterator __first, _RandomAccessIterator __last);
      | ^~~~
In file included from /usr/include/c++/11/algorithm:64,
                 from /usr/include/x86_64-linux-gnu/c++/11/bits/stdc++.h:65,
                 from koala.cpp:2:
/usr/include/c++/11/bits/ranges_algo.h:1834:30: note:   'std::ranges::sort'
 1834 |   inline constexpr __sort_fn sort{};
      |                              ^~~~
koala.cpp: In function 'int minValue(int, int)':
koala.cpp:20:1: warning: control reaches end of non-void function [-Wreturn-type]
   20 | }
      | ^