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Saleh127

CF 1424G

Oct 5th, 2020
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  1. #include <bits/stdc++.h>
  2. using namespace std;
  3. #define ll long long
  4. #define test int t; cin>>t; for(int cs=1;cs<=t;cs++)
  5. int main()
  6. {
  7. ios_base::sync_with_stdio(0);
  8. cin.tie(0);cout.tie(0);
  9.  
  10. ll n,i,j,x,y,k,l;
  11. cin>>n;
  12. map<ll,ll>a;
  13. for(i=0;i<n;i++)
  14. {
  15. cin>>x>>y;
  16. a[x]++;
  17. a[y]--;
  18. }
  19. j=0,k=0,l=0;
  20. for(auto it=a.begin();it!=a.end();it++)
  21. {
  22. j+=it->second;
  23. if(j>k)
  24. {
  25. k=j;
  26. l=it->first;
  27. }
  28. }
  29. cout<<l<<" "<<k<<endl;
  30. return 0;
  31. }
  32.  
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