#!/usr/bin/python3
# -*- coding: utf-8 -*-
# m4e05_02.py 
import random

def nAleatoriEntreUnVentall(nPrimer, nDarrer):
	return ( random.randrange(nPrimer,nDarrer+1) )

def dau():
	return nAleatoriEntreUnVentall(1,6)

def main():
	nSuma9 = 0; nSuma10 = 0; nLlencaments = 100000
	for i in range(nLlencaments):
		nD1 = dau();nD2 = dau();nD3 = dau()
		nSuma3daus = nD1 + nD2 + nD3
		# print("(%d,%d,%d)->%d "%(nD1,nD2,nD3,nSuma3daus),end="")
		if nSuma3daus == 9:
			nSuma9 += 1
		if nSuma3daus == 10:
			nSuma10 += 1
			
	print("En %d llençaments hi ha hagut %d que han sumat 9 i %d que han sumat 10"%(nLlencaments,nSuma9,nSuma10))

main()