제출 #632305

#제출 시각아이디문제언어결과실행 시간메모리
632305ggohLanguages (IOI10_languages)C++14
51 / 100
1131 ms3180 KiB
#include<bits/stdc++.h> #include "grader.h" using namespace std; int V[56][65536]; void excerpt(int *E) { int l=0,maxi=-1; for(int j=0;j<56;j++) { int kind=0; for(int i=0;i<100;i++) { if(V[j][E[i]]) { kind++; } } if(kind>maxi) { maxi=kind; } } vector<int>N; for(int j=0;j<56;j++) { int kind=0; for(int i=0;i<100;i++) { if(V[j][E[i]]) { kind++; } } if(kind==maxi) { N.push_back(j); } } maxi=-1; int maxind; int e[65536]={}; for(int i=0;i<100;i++) { e[E[i]]++; if(e[E[i]]>maxi) { maxi=e[E[i]]; maxind=E[i]; } } for(auto &j:N) { maxi=-1; int maxj; for(int i=1;i<65536;i++) { if(V[j][i]>maxi) { maxi=V[j][i]; maxj=i; } } if(maxj==maxind) { l=j; break; } } int L=language(l); for(int i=0;i<100;i++) { V[L][E[i]]++; } }

컴파일 시 표준 에러 (stderr) 메시지

lang.cpp: In function 'void excerpt(int*)':
lang.cpp:64:5: warning: 'maxj' may be used uninitialized in this function [-Wmaybe-uninitialized]
   64 |     if(maxj==maxind)
      |     ^~
lang.cpp:64:5: warning: 'maxind' may be used uninitialized in this function [-Wmaybe-uninitialized]
#Verdict Execution timeMemoryGrader output
Fetching results...
#Verdict Execution timeMemoryGrader output
Fetching results...