Cod sursa(job #1527624)

Utilizator raulmuresanRaul Muresan raulmuresan Data 18 noiembrie 2015 14:57:39
Problema Ordine Scor 100
Compilator cpp Status done
Runda Arhiva de probleme Marime 1.13 kb
#include<fstream>
#include<iostream>
#include<vector>
#include <string>
using namespace std;
ifstream fin("ordine.in");
ofstream fout("ordine.out");

int n,m,k,i,j,p,x,y,a[100005],t,viz[1000],l,ok;
string s,sol;
char ch,last;



int main()
{
    getline(fin,s);
    l=s.length();
    for(i=0;i<l;i++)
    {
        viz[s[i]]++;
    }
    /*for(i='a';i<='z';i++)
    {
        if(viz[i] > l/2+1) ok=1;
        //fout<<viz[i]<<" ";
    }
    if(ok==1)
    {
        while(1)
        {

        }
    }
    else/*/
    {
        for(i=0;i<l;i++)
        {
            for(j='a';j<='z';j++)
            {
                if(viz[j] > 0 and last!=j )
                {
                    ch=j;
                    break;
                }
            }
            for(j='a';j<='z';j++)
            {
                if(viz[j] > ((l-i)/2) and last!=j )
                {
                    ch=j;
                    break;
                }
            }
            viz[ch]--;


            fout<<ch;
            last=ch;
            //fout<<ch<<"\n";
        }
    }
    //fout<<s<<"\n";
}