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  1. #include<bits/stdc++.h>
  2. using namespace std;
  3.  
  4. #define ll long long
  5.  
  6. int main(){
  7.     ios_base::sync_with_stdio(false);
  8.     cin.tie(NULL);
  9.     ll n,ans=-1,cnt=1;
  10.     cin>>n;
  11.     vector<ll>v(n);
  12.     for(auto &i:v)cin>>i;
  13.     unordered_map<ll,ll>mp;
  14.     for(auto &i:v){
  15.         ll a=i,s=0;
  16.         while(a!=0){
  17.             s+=a%10;
  18.             a/=10;
  19.         }
  20.         if(mp.find(s)!=mp.end()){
  21.             if(mp[s]+i>ans){
  22.                 ans=mp[s]+i;
  23.                 cnt=1;
  24.             }
  25.             else if(mp[s]+i==ans)cnt++;
  26.             if(mp[s]<i)mp[s]=i;
  27.         }
  28.         else mp[s]=i;
  29.     }
  30.  
  31.     cout<<ans<<" "<<cnt<<"\n";
  32.     return 0;
  33. }
Success #stdin #stdout 0.01s 5248KB
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stdin 
Standard input is empty
stdout 
0 72702
https://ideone.com/VljULP
language:
C++14 (gcc 8.3)
created:
6 days ago
visibility:
public

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