Submission #340309

#	Time	Username	Problem	Language	Result	Execution time	Memory
340309		ammar2000	Grudanje (COCI19_grudanje)	C++17	0 / 70	2098 ms	8300 KiB

grudanje

#include <bits/stdc++.h>
using namespace std;
int ans,q,st[100000],e[100000],b;
map <int ,int > mp;
vector <int> v;
string s;
int main()
{
    cin>>s>>q;
    for (int i=0;i<q;++i)
        cin>>st[i]>>e[i];
    for (int i=0;i<s.length();i++)
    {
        int t;
        cin>>t;
        mp[t]=i+1;
    }
    for (int i=0;i<q;++i)
    {
        for (int y=st[i]-1;y<e[i];y++)
            if (s[y]=='a')
              v.push_back(mp[y+1]);
        sort (v.begin(),v.end());
        v.pop_back();
        ans=max(ans,v.back());
        v.clear();
    }
    cout <<ans;
    return 0;
}

Compilation message (stderr)

grudanje.cpp: In function 'int main()':
grudanje.cpp:12:19: warning: comparison of integer expressions of different signedness: 'int' and 'std::__cxx11::basic_string<char>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
   12 |     for (int i=0;i<s.length();i++)
      |                  ~^~~~~~~~~~~

• Subtask 1: 0 / 7
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• Subtask 3: 0 / 7
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• Subtask 10: 0 / 7