# |
Author |
Problem |
Lang |
Verdict |
Time |
Memory |
Sent |
Judged |
|
122179063 |
Practice:
jaioff02 |
4C
- 11
|
C++14 (GCC 6-32)
|
Wrong answer on test 7
|
1092 ms
|
3800 KB
|
2021-07-12 10:06:35 |
2021-07-12 10:06:35 |
|
#include<bits/stdc++.h>
using namespace std;
#define ll long long int
int main(){
map<string,int> m;
int n,count=0,flag=0;cin>>n;
string s;
for(int i=0;i<n;i++)
{
flag=0;
cin>>s;
m[s]++;
if(m[s]>1){
flag=1;
count++;}
else
count=0;
if(flag==1)
cout<<s<<count<<endl;
else
cout<<"OK"<<endl;
}
return 0;
}
Click to see test details