Submission #299407

#	Time	Username	Problem	Language	Result	Execution time	Memory
299407		Pichon5	Scales (IOI15_scales)	C++17	Compilation error	0 ms	0 KiB

scales

#include "scales.h"
#include <bits/stdc++.h>
#define vi vector<int>
#define pb push_back
void init(int T) {
    /* ... */
}

void orderCoins() {
    /* ... */
    vector<int>res;
    vector<bool>vis;
    vis.assign(7,false);
    //-----
    int a= getLightest(1,2,3);
    int b= getLightest(4,5,6);
    int c=1;
    if(a==c){
        c=2;
    }
    a=getLightest(a,b,c);
    res.pb(a);
    vis[a]=true;
    //------
    vector<int>v;
    v.clear();
    for(int i=1;i<=6;i++){
        if(vis[i]==false){
            v.push_back(i);
        }
    }
    a=getLightest(v[0],v[1],v[2]);
    b=getLightest(a,v[3],v[4]);
    res.pb(b);
    vis[b]=true;
    //---------
    v.clear();
    for(int i=1;i<=6;i++){
        if(vis[i]==false){
            v.push_back(i);
        }
    }
    a=getLightest(v[0],v[1],v[2]);
    b=v[0];
    if(a==b){
        b=v[1];
    }
    c=getLightest(a,b,v[3]);
    vis[c]=true;
    res.pb(c);
    //------------
    v.clear();
    for(int i=1;i<=6;i++){
        if(vis[i]==false){
            v.push_back(i);
        }
    }
    a=getLightest(v[0],v[1],v[2]);
    vis[a]=true;
    //------------
    v.clear();
    for(int i=1;i<=6;i++){
        if(vis[i]==false){
            v.push_back(i);
        }
    }
    a=getMedian(res[0],v[0],v[1]);
    res.pb(a);
    vis[a]=false;
    for(int i=1;i<=6;i++){
        if(vis[i]==false){
            res.pb(i);
            break;
        }
    }
    answer(res);
}

Compilation message (stderr)

scales.cpp: In function 'void init(int)':
scales.cpp:5:15: warning: unused parameter 'T' [-Wunused-parameter]
    5 | void init(int T) {
      |           ~~~~^
scales.cpp: In function 'void orderCoins()':
scales.cpp:11:5: error: 'vector' was not declared in this scope
   11 |     vector<int>res;
      |     ^~~~~~
scales.cpp:11:5: note: suggested alternatives:
In file included from /usr/include/c++/9/vector:67,
                 from /usr/include/c++/9/functional:62,
                 from /usr/include/c++/9/pstl/glue_algorithm_defs.h:13,
                 from /usr/include/c++/9/algorithm:71,
                 from /usr/include/x86_64-linux-gnu/c++/9/bits/stdc++.h:65,
                 from scales.cpp:2:
/usr/include/c++/9/bits/stl_vector.h:386:11: note:   'std::vector'
  386 |     class vector : protected _Vector_base<_Tp, _Alloc>
      |           ^~~~~~
In file included from /usr/include/c++/9/functional:62,
                 from /usr/include/c++/9/pstl/glue_algorithm_defs.h:13,
                 from /usr/include/c++/9/algorithm:71,
                 from /usr/include/x86_64-linux-gnu/c++/9/bits/stdc++.h:65,
                 from scales.cpp:2:
/usr/include/c++/9/vector:90:13: note:   'std::pmr::vector'
   90 |       using vector = std::vector<_Tp, polymorphic_allocator<_Tp>>;
      |             ^~~~~~
scales.cpp:11:12: error: expected primary-expression before 'int'
   11 |     vector<int>res;
      |            ^~~
scales.cpp:12:12: error: expected primary-expression before 'bool'
   12 |     vector<bool>vis;
      |            ^~~~
scales.cpp:13:5: error: 'vis' was not declared in this scope; did you mean 'vi'?
   13 |     vis.assign(7,false);
      |     ^~~
      |     vi
scales.cpp:22:5: error: 'res' was not declared in this scope
   22 |     res.pb(a);
      |     ^~~
scales.cpp:25:12: error: expected primary-expression before 'int'
   25 |     vector<int>v;
      |            ^~~
scales.cpp:26:5: error: 'v' was not declared in this scope
   26 |     v.clear();
      |     ^