Submission #1260827

#TimeUsernameProblemLanguageResultExecution timeMemory
1260827niepamietamhaslaQuestion (Grader is different from the original contest) (CEOI14_question_grader)C++20
Compilation error
0 ms0 KiB
void obliczv1(){ int c = 1; while(v1.size() < 921){ if(__builtin_popcount(c) == 6) v1.push_back(c); c++; } return; } int encode(int n, int x, int y){ obliczv1(); int i1 = v1[x]; int i2 = v1[y]; for(int i = 0; i < 12; ++i){ if((i1 & (1 << i)) and !(i2 & (1 << i))){ return i + 1; } } return 0; }
void obliczv2(){ int c = 1; while(v2.size() < 921){ if(__builtin_popcount(c) == 6) v2.push_back(c); c++; } return; } int decode(int n, int q, int h){ obliczv2(); int licz = v2[q]; h--; if(licz & (1 << h)){ return 1; } else{ return 0; } return -1; }

Compilation message (stderr)

# 1번째 컴파일 단계

encoder.cpp: In function 'void obliczv1()':
encoder.cpp:3:15: error: 'v1' was not declared in this scope
    3 |         while(v1.size() < 921){
      |               ^~
encoder.cpp: In function 'int encode(int, int, int)':
encoder.cpp:12:18: error: 'v1' was not declared in this scope; did you mean 'i1'?
   12 |         int i1 = v1[x];
      |                  ^~
      |                  i1