Das deutsche Python-Forum

Code: Alles auswählen

from random import shuffle

class Gruppen(object):
    def __init__(self):
        self.team_liste =[]
        self.graph =[]
        self.paarungs_liste =[]

#teams erstellen
    def teams_anlegen(self, team_anz):
        self.team_anz = team_anz
        for i in range (self.team_anz):
            self.name = raw_input('Team anlegen: ')
            self.team_liste.append(self.name)
        print self.team_liste

#Graphen erstellen                    
    def graph_erstellen(self):
        self.teams = len(self.team_liste)
        self.j = 0
        for i in range(self.teams):
            self.graph.append([])
            for i in range(len(self.graph)):
                self.graph[self.j].append(0)
            while len(self.graph[self.j]) <= self.teams-1:
                self.graph[self.j].append(1)
            self.j += 1
        print self.graph

#Paarungen erstellen
    def paarungsliste_erstellen(self):
        for i in range(len(self.graph[0])):
            for j in range(len(self.graph)):
                if self.graph[i][j] == 1:
                    self.paarungs_liste.append(self.team_liste[i] + ' : ' + self.team_liste[j])
        print self.paarungs_liste

#Paarungen werden gemischt
    def paarungen_mischen(self):
        shuffle(self.paarungs_liste)
        for paarung in (self.paarungs_liste):
            print paarung

Code: Alles auswählen

import random
from functools import partial


def iter_pairs(teams):
    for i, team_a in enumerate(teams):
        for j, team_b in enumerate(teams):
            if i < j:
                yield (team_a, team_b)


def main():
    teams = list(iter(partial(raw_input, 'Team anlegen: '), ''))
    pairs = list(iter_pairs(teams))
    random.shuffle(pairs)
    for pair in pairs:
        print '%s : %s' % pair


if __name__ == '__main__':
    main()