#python3和2都可以#方法1age_of_oldboy=56count=0while True:    if count==3:        break    guess_age=int(input('guess age:'))    if guess_age==age_of_oldboy:        print('yes,you got it.')        break#结束整个循环    elif guess_age>age_of_oldboy:        print('think smaller...')    else:        print("think bigger!")    count+=1#方法2age_of_oldboy=56count=0while count<3:    guess_age=int(input('guess age:'))    if guess_age==age_of_oldboy:        print('yes,you got it.')        break#结束整个循环    elif guess_age>age_of_oldboy:        print('think smaller...')    else:        print("think bigger!")    count+=1if count==3:    print('you have tried too many times,fuck off')#方法3age_of_oldboy=56count=0while count<3:    guess_age=int(input('guess age:'))    if guess_age==age_of_oldboy:        print('yes,you got it.')        break#结束整个循环    elif guess_age>age_of_oldboy:        print('think smaller...')    else:        print("think bigger!")    count+=1else:    print('you have tried too many times,fuck off')#python2是可运行的，不需要转换成整数age_of_oldboy=56guess_age=input('guess age:')if guess_age==age_of_oldboy:    print('yes,you got it.')elif guess_age>age_of_oldboy:    print('think smaller...')else:    print("think bigger!")