제출 #61093

#제출 시각아이디문제언어결과실행 시간메모리
61093mhnd앵무새 (IOI11_parrots)C++14
컴파일 에러
0 ms0 KiB
#include "encoder.h" #include "encoderlib.h" #include <bits/stdc++.h> using namespace std; typedef long long ll; typedef unsigned long long ull; const int N = 1e5+50; const ll oo = 1e18; const ll mod = 1e9+7; void encode(int N, int M[]) { if(N<=32){ for(int i=0;i<N;i++) for(int k=0;k<8;k++) if((M[i]>>k)&1)send(N*k+i); }else{ for (int i = 0; i < N && i < 32; i++) { for (int j = 0, k = 1; j < 8; j++, k <<= 1) { if (N > 32 && i + 32 < N) { if ((M[i] & k) && (M[i + 32] & k)) { send(i * 8 + j); } else if (M[i + 32] & k) { send(i * 8 + j); send(i * 8 + j); send(i * 8 + j); } else if (M[i] & k) { send(i * 8 + j); send(i * 8 + j); } } else { if (M[i] & k) { send(i * 8 + j); } } } } } }
#include "decoder.h" #include "decoderlib.h" #include <bits/stdc++.h> using namespace std; typedef long long ll; typedef unsigned long long ull; const int N = 1e5+50; const ll oo = 1e18; const ll mod = 1e9+7; int num[200],f[300]; void decode(int N, int L, int X[]){ memset(num,0,sizeof(num)); memset(f,0,sizeof(f)); if(N<=32){ for(int i=0;i<L;i++)num[X[i]%N] += (1<<(X[i]/N)); }else{ int bitCount[256] = {0}; for (int i = 0; i < L; i++) { bitCount[X[i]]++; } for (int i = 0; i < 256; i++) { if (N > 32) { switch (bitCount[i]) { case 2: message[i / 8] |= (1 << (i % 8)); break; case 3: message[i / 8 + 32] |= 1 << (i % 8); break; case 1: message[i / 8 + 32] |= 1 << (i % 8); message[i / 8] |= 1 << (i % 8); break; } } else if (bitCount[i]) { message[i / 8] |= (1 << (i % 8)); } } } for(int i=0;i<N;i++)output(num[i]); }

컴파일 시 표준 에러 (stderr) 메시지

decoder.cpp: In function 'void decode(int, int, int*)':
decoder.cpp:31:11: error: 'message' was not declared in this scope
           message[i / 8] |= (1 << (i % 8));
           ^~~~~~~
decoder.cpp:42:9: error: 'message' was not declared in this scope
         message[i / 8] |= (1 << (i % 8));
         ^~~~~~~