标签:turn ret tin print 测试 模拟 == intro sum
from random import random
def printIntro():
    print("这个程序模拟两个选手A和B的某种竞技比赛")
    print("程序运行需要A和B的能力值(以0到1之间的小数表示)")
def getInputs():
    a=eval(input("请输入选手A的能力值(0-1):"))
    b=eval(input("请输入选手B的能力值(0-1):"))
    z=eval(input("请输入赛制,单打输入0,双打和团体输入1:"))
    return a,b,z
def  printSummary(winsA,winsB):
    n=winsA+winsB
    print("竞技分析开始,共模拟{}场比赛".format(n))
    if winsA>winsB:
        print("选手A赢得比赛")
    else:
        print("选手B赢得比赛")
def gameOver(a,b):
    return a==11 or b==11 or a==12 or b==12
def simOneGame(probA,probB):
    scoreA,scoreB=0,0
    serving=‘A‘
    while not gameOver(scoreA,scoreB):
        if serving==‘A‘:
            if random()<probA:
                scoreA+=1
            else:
                serving=‘B‘
        else:
            if random()<probB:
                scoreB+=1
            else:
                serving=‘A‘
        if scoreA==10 and scoreB==10:
            simOneGame(probA,probB)
            simOneGame(probA,probB)
    return scoreA,scoreB
def simNGames(probA,probB,z):
    winsA,winsB=0,0
    if z==0:
        n=7
    elif z==1:
        n=5
    for i in range(n):
        scoreA,scoreB=simOneGame(probA,probB)
        if scoreA>scoreB:
            winsA+=1
        else:
            winsB+=1
    return winsA,winsB
def main():
    printIntro()
    probA,probB,z=getInputs()
    winsA,winsB=simNGames(probA,probB,z)
    printSummary(winsA,winsB)
try:
    main()
except:
    print("error")
标签:turn ret tin print 测试 模拟 == intro sum
原文地址:https://www.cnblogs.com/Lysim/p/12883047.html