Submission #738395

#TimeUsernameProblemLanguageResultExecution timeMemory
738395Elvin_FritlWiring (IOI17_wiring)C++17
Compilation error
0 ms0 KiB
#include <bits/stdc++.h> using namespace std; #include "wiring.h" long long min_total_length(vector<int> r, vector<int> b){ set<int>s,s1; vector<int>chek((int)b.size() + (int)r.size(),0); for(int i=0;i<(int)r.size();i++){ s.insert(r[i]); } long long res=0; for(int i=0;i<(int)b.size();i++){ s1.insert(b[i]); auto it=s.upper_bound(b[i]); auto it2=it; if(it!=s.begin()){ it2--; } int tmp1=abs(*it - b[i]); int tmp2=abs(*it2 - b[i])); if(tmp1>tmp2){ chek[*it2]=1; res+=tmp2; } else if(tmp1<tmp2){ chek[*it]=1; res+=tmp1; } else{ if(chek[*it]==1){ chek[*it2]=1; res+=tmp2; } else{ chek[*it]=1; res+=tmp; } } } for(int i=0;i<(int)r.size();i++){ if(chek[r[i]]==0){ auto it=s1.upper_bound(r[i]); auto it2=it; if(it!=s1.begin()){ it2--; } int tmp1=abs(*it - r[i]); int tmp2=abs(*it2 - r[i])); if(tmp1>tmp2){ chek[*it2]=1; res+=tmp2; } else if(tmp1<tmp2){ chek[*it]=1; res+=tmp1; } else{ if(chek[*it]==1){ chek[*it2]=1; res+=tmp2; } else{ chek[*it]=1; res+=tmp; } } } } return res; }

Compilation message (stderr)

wiring.cpp: In function 'long long int min_total_length(std::vector<int>, std::vector<int>)':
wiring.cpp:22:34: error: expected ',' or ';' before ')' token
   22 |         int tmp2=abs(*it2 - b[i]));
      |                                  ^
wiring.cpp:38:22: error: 'tmp' was not declared in this scope; did you mean 'tmp2'?
   38 |                 res+=tmp;
      |                      ^~~
      |                      tmp2
wiring.cpp:51:38: error: expected ',' or ';' before ')' token
   51 |             int tmp2=abs(*it2 - r[i]));
      |                                      ^
wiring.cpp:67:26: error: 'tmp' was not declared in this scope; did you mean 'tmp2'?
   67 |                     res+=tmp;
      |                          ^~~
      |                          tmp2