/***
Md. Namzul Hasan
Shahjalal University of Science & technology,sylhet.
hasan08sust@gmail.com
Problem id : 11286
verdict: accepted
***/
#include<iostream>
#include<cstdio>
#include<cstring>
#include<stack>
#include<queue>
#include<algorithm>
#include<vector>
#include<cmath>
#include<cctype>
#include<sstream>
#include<stdlib.h>
#include<map>
using namespace std ;
typedef long long ll ;
typedef int in ;
typedef unsigned long long ull ;
const double pi = 2*acos(0) ;
#define maxi 40000
#define pf printf
#define sc scanf
#define pb push_back
#define MEM(x,y) (memset((x),(y),sizeof(x)))
#define MIN(x,y) ((x) < (y) ? (x) : (y))
#define MAX(x,y) ((x) > (y) ? (x) : (y))
int main()
{
map<string,in>mp ;
vector<string> data ;
map<string,in>::iterator it ;
in n ;
string str, s ;
while(cin>>n && n)
{
in mx =0 ;
for(in i=0 ; i<n ; i++)
{
str.clear() ;
for(in j=0 ; j<5 ; j++)
{
cin>>s ;
data.push_back(s) ;
}
sort(data.begin(), data.end()) ;
for(in j=0 ; j<data.size(); j++)
{
str+=data[j] ;
}
mp[str]++ ;
if(mx<mp[str])
mx = mp[str] ;
data.clear() ;
}
in cnt =0 ;
for(it=mp.begin() ; it!=mp.end() ; it++)
{
if(it->second == mx)
cnt = cnt + mx ;
}
pf("%d\n",cnt) ;
mp.clear() ;
}
return 0 ;
}
Md. Namzul Hasan
Shahjalal University of Science & technology,sylhet.
hasan08sust@gmail.com
Problem id : 11286
verdict: accepted
***/
#include<iostream>
#include<cstdio>
#include<cstring>
#include<stack>
#include<queue>
#include<algorithm>
#include<vector>
#include<cmath>
#include<cctype>
#include<sstream>
#include<stdlib.h>
#include<map>
using namespace std ;
typedef long long ll ;
typedef int in ;
typedef unsigned long long ull ;
const double pi = 2*acos(0) ;
#define maxi 40000
#define pf printf
#define sc scanf
#define pb push_back
#define MEM(x,y) (memset((x),(y),sizeof(x)))
#define MIN(x,y) ((x) < (y) ? (x) : (y))
#define MAX(x,y) ((x) > (y) ? (x) : (y))
int main()
{
map<string,in>mp ;
vector<string> data ;
map<string,in>::iterator it ;
in n ;
string str, s ;
while(cin>>n && n)
{
in mx =0 ;
for(in i=0 ; i<n ; i++)
{
str.clear() ;
for(in j=0 ; j<5 ; j++)
{
cin>>s ;
data.push_back(s) ;
}
sort(data.begin(), data.end()) ;
for(in j=0 ; j<data.size(); j++)
{
str+=data[j] ;
}
mp[str]++ ;
if(mx<mp[str])
mx = mp[str] ;
data.clear() ;
}
in cnt =0 ;
for(it=mp.begin() ; it!=mp.end() ; it++)
{
if(it->second == mx)
cnt = cnt + mx ;
}
pf("%d\n",cnt) ;
mp.clear() ;
}
return 0 ;
}
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