Cod sursa(job #1199702)
| Utilizator | Data | 20 iunie 2014 12:15:30 | |
|---|---|---|---|
| Problema | Restante | Scor | 10 |
| Compilator | cpp | Status | done |
| Runda | Arhiva de probleme | Marime | 0.57 kb |
#include<fstream>
#include<algorithm>
#include<string>
using namespace std;
int n,i,j,rs,m,c[17];
string s,a[36000];
int main()
{
ifstream cin("restante.in");
ofstream cout("restante.out");
cin>>n; getline(cin,s);
for(i=1;i<=n;i++)
{
getline(cin,s);
m=s.length();
for(j=0;j<=m;j++)
c[j]=(int)s[j];
sort(c,c+m);
for(j=0;j<=m;j++)
s[j]=(char)c[j];
a[i]=s;
}
sort(a+1,a+n+1);
for(i=1;i<n;i++)
if(a[i]!=a[i+1]) rs++;
cout<<rs<<'\n';
return 0;
}
