Submission #1007240

#	Time	Username	Problem	Language	Result	Execution time	Memory
1007240		Faggi	Data Transfer (IOI19_transfer)	C++17	Compilation error	0 ms	0 KiB

This submission is migrated from previous version of oj.uz, which used different machine for grading. This submission may have different result if resubmitted.

transfer

#include <bits/stdc++.h>using namespace std;std::vector<int> get_attachment(std::vector<int> source) { vector<int>ret; int un=0; for(auto k:source) { if(k==1) un++; } for(auto k:source) ret.push_back(k); if(un%2==0) ret.push_back(0); else ret.push_back(1); return ret;}std::vector<int> retrieve(std::vector<int> data) { int bit, i, un=0; vector<int>a,b; bit=data[int(data.size())-1]; data.pop_back(); for(i=0; i<int(data.size())/2; i++) { a.push_back(data[i]); if(data[i]==1) un++; } if(un%2==0&&bit==0) return a; else if(un%2==1&&bit==1) return a; for(i=int(data.size())/2; i<int(data.size()); i++) { b.push_back(data[i]); } return b;}

Compilation message (stderr)

transfer.cpp:1:31: warning: extra tokens at end of #include directive
    1 | #include <bits/stdc++.h>using namespace std;std::vector<int> get_attachment(std::vector<int> source) {    vector<int>ret;    int un=0;    for(auto k:source)    {        if(k==1)        un++;    }            for(auto k:source)        ret.push_back(k);    if(un%2==0)        ret.push_back(0);    else        ret.push_back(1);                return ret;}std::vector<int> retrieve(std::vector<int> data) {    int bit, i, un=0;    vector<int>a,b;    bit=data[int(data.size())-1];    data.pop_back();    for(i=0; i<int(data.size())/2; i++)    {        a.push_back(data[i]);        if(data[i]==1)        un++;    }            if(un%2==0&&bit==0)        return a;    else if(un%2==1&&bit==1)    return a;        for(i=int(data.size())/2; i<int(data.size()); i++)    {        b.push_back(data[i]);    }                return b;}
      |                               ^~~~~~~~~
transfer.cpp:1:10: fatal error: bits/stdc++.h>usin: No such file or directory
    1 | #include <bits/stdc++.h>using namespace std;std::vector<int> get_attachment(std::vector<int> source) {    vector<int>ret;    int un=0;    for(auto k:source)    {        if(k==1)        un++;    }            for(auto k:source)        ret.push_back(k);    if(un%2==0)        ret.push_back(0);    else        ret.push_back(1);                return ret;}std::vector<int> retrieve(std::vector<int> data) {    int bit, i, un=0;    vector<int>a,b;    bit=data[int(data.size())-1];    data.pop_back();    for(i=0; i<int(data.size())/2; i++)    {        a.push_back(data[i]);        if(data[i]==1)        un++;    }            if(un%2==0&&bit==0)        return a;    else if(un%2==1&&bit==1)    return a;        for(i=int(data.size())/2; i<int(data.size()); i++)    {        b.push_back(data[i]);    }                return b;}
      |          ^~~~~~~~~~~~~~~~~~~~
compilation terminated.