제출 #520288

#제출 시각아이디문제언어결과실행 시간메모리
520288silverfish저울 (IOI15_scales)C++17
38.46 / 100
1 ms300 KiB
#include "scales.h" #include <bits/stdc++.h> using namespace std; #define pb push_back void init(int T) { return; } void orderCoins() { int w[] = {1, 2, 3, 4, 5, 6}; vector<int> lst = {0, 3}; for(int i : lst){ int v = getLightest(w[i], w[i+1], w[i+2]); for(int j = i; j <= i+2; ++j) if(v == w[j]) swap(w[i], w[j]); v = getMedian(w[i], w[i+1], w[i+2]); for(int j = i; j <= i+2; ++j) if(v == w[j]) swap(w[i+1], w[j]); } vector<int> before, after[6]; map<int,int> mp; //1: before3 //2: after3 //3: after4 //4: after5 for(int i = 0; i < 3; ++i){ if(getLightest(w[i], w[3], w[4]) == w[i]){ before.pb(w[i]); mp[w[i]] = 1; } } for(int i = 0; i < 3; ++i){ int c = getNextLightest(w[3], w[4], w[5], w[i]); if(c == w[3]){ if(mp[w[i]] != 1){ after[5].pb(w[i]); mp[w[i]] = 4; } }else if(c == w[4]){ after[3].pb(w[i]); mp[w[i]] = 2; }else{ after[4].pb(w[i]); mp[w[i]] = 3; } } vector<int> ans; for(int i : before) ans.pb(i); ans.pb(w[3]); for(int i : after[3]) ans.pb(i); ans.pb(w[4]); for(int i : after[4]) ans.pb(i); ans.pb(w[5]); for(int i : after[5]) ans.pb(i); for(int i = 0; i < 6; ++i){ w[i] = ans[i]; } answer(w); return; }

컴파일 시 표준 에러 (stderr) 메시지

scales.cpp: In function 'void init(int)':
scales.cpp:6:15: warning: unused parameter 'T' [-Wunused-parameter]
    6 | void init(int T) {
      |           ~~~~^
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