from random import *

def Somme():
    L=[0]*5
    for i in range(0,1000):
        a=0
        for k in range(0,5):
            a=a+random()
        a=int(a)
        L[a]=L[a]+1
    for r in range(0,5):
        L[r]=L[r]/1000
    return L