제출 #1091920

#제출 시각아이디문제언어결과실행 시간메모리
1091920BarbarBrick앵무새 (IOI11_parrots)C++14
0 / 100
1 ms1316 KiB
#include "encoder.h" #include "encoderlib.h" #include <bits/stdc++.h> using namespace std; void encode(int N, int M[]) { for (int i = 0; i < N; i++) { int message = i << 8 + M[i]; send(M[i]); } }
#include "decoder.h" #include "decoderlib.h" #include <bits/stdc++.h> using namespace std; void decode(int N, int L, int X[]) { vector<int> vec; int mask = (1 << 8) - 1; for (int i = 0; i < L; i++) { int b = X[i]; vec.push_back(b); } sort(vec.begin(), vec.end(), greater<int>()); for (int i = 0; i < L; i++) { output(vec[i] & mask); } }

컴파일 시 표준 에러 (stderr) 메시지

encoder.cpp: In function 'void encode(int, int*)':
encoder.cpp:10:26: warning: suggest parentheses around '+' inside '<<' [-Wparentheses]
   10 |     int message = i << 8 + M[i];
      |                        ~~^~~~~~
encoder.cpp:10:9: warning: unused variable 'message' [-Wunused-variable]
   10 |     int message = i << 8 + M[i];
      |         ^~~~~~~
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