제출 #568933

#제출 시각아이디문제언어결과실행 시간메모리
568933Jomnoi앵무새 (IOI11_parrots)C++17
17 / 100
1 ms1036 KiB
#include <bits/stdc++.h> #include "encoder.h" #include "encoderlib.h" using namespace std; void encode(int N, int M[]) { int x = 0; for(int i = 0; i < N; i++) { if(M[i] == 1) { x |= (1<<i); } } send(x); }
#include <bits/stdc++.h> #include "decoder.h" #include "decoderlib.h" using namespace std; void decode(int N, int L, int X[]) { int x; for(int i = 0; i < N; i++) { if(X[0] & (1<<i)) { output(1); } else { output(0); } } }

컴파일 시 표준 에러 (stderr) 메시지

decoder.cpp: In function 'void decode(int, int, int*)':
decoder.cpp:7:9: warning: unused variable 'x' [-Wunused-variable]
    7 |     int x;
      |         ^
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