'''
Created on 23/11/2014

@author: 1Gabriel
'''
import matplotlib as pyplot
import random as rand

def createList():
    rng = []
    for i in range(1000, 9999):
        if rand.randint(0, 3):
            rng.append(i)
    return rng

def AddHash( rng = [] ):
    collision = []
    uniqueVal = []
    flag = True
    for i in range(0, len(rng) - 1):
        aux = int (rng[i] % 10)
        aux += int ((rng[i]/10) % 10)
        aux += int ((rng[i]/100) % 10)
        aux += int ((rng[i]/1000) % 10)

        collision.append(aux)

        for j in range(0, len(collision) - 1):
            if (aux == collision[j]):
                flag = False
                break
        if flag == True :
            uniqueVal.append(aux)
        flag = True

    for i in range(0, len(uniqueVal) - 1):
        uniqueVal[i] = collision.count(uniqueVal[i]) - 1
    return uniqueVal

def __main__():
    rng = createList()
    test = AddHash(rng)
    print (test)

__main__()