Submission #619223

#	Time	Username	Problem	Language	Result	Execution time	Memory
619223		A_D	Scales (IOI15_scales)	C++14	Compilation error	0 ms	0 KiB

scales

#include "scales.h"

#include <bits/stdc++.h>

using namespace std;
void init(int T) {
    /* ... */
}

void orderCoins() {

    set<int> meeee;
    for(int i=1;i<=6;i++)meeee.insert(i);
    int W[] = {6, 6, 6, 6, 6, 6};

    int cnt=1;

    int u=getLightest(1,2,3);
    int v=getLightest(4,5,6);
    set<int> st;
    st.insert(1);st.insert(2);st.insert(3);st.insert(4);st.insert(5);st.insert(6);
    st.erase(u);st.erase(v);
    int c=getLightest(u,v,*st.begin());
    int he=c;
    W[c]=cnt++;

    meeee.erase(c);
    vector<int> vec;
    for(auto x:meeee)vec.push_back(x);

    u=getLightest(vec[0],vec[1],vec[2]);
    c=getLightest(vec[3],vec[4],u);
    W[c]=cnt++;
    meeee.erase(c);

    vec.clear();
    for(auto x:meeee)vec.push_back(x);
    int v=vec[0];
    u=getLightest(vec[0],vec[1],vec[2]);
    if(v==u)v=vec[1];
    c=getLightest(vec[3],v,u);

    W[c]=cnt++;
    meeee.erase(c);


    vec.clear();
    for(auto x:meeee)vec.push_back(x);

    c=getLightest(vec[0],vec[1],vec[2]);


    W[c]=cnt++;
    meeee.erase(c);


    vec.clear();
    for(auto x:meeee)vec.push_back(x);


    u=getMedian(vec[0],vec[1],he);

    W[u]=cnt++;
    meeee.erase(c);



    answer(W);
}

Compilation message (stderr)

scales.cpp: In function 'void init(int)':
scales.cpp:6:15: warning: unused parameter 'T' [-Wunused-parameter]
    6 | void init(int T) {
      |           ~~~~^
scales.cpp: In function 'void orderCoins()':
scales.cpp:38:9: error: redeclaration of 'int v'
   38 |     int v=vec[0];
      |         ^
scales.cpp:19:9: note: 'int v' previously declared here
   19 |     int v=getLightest(4,5,6);
      |         ^