Python 在while循环中从原始输入中断
我已经用Python编写了一个非常简单的掷骰子脚本。它允许你滚动三次。然而,我不知道如何打破while循环并在最后一次避免原始输入Python 在while循环中从原始输入中断,python,input,while-loop,Python,Input,While Loop,我已经用Python编写了一个非常简单的掷骰子脚本。它允许你滚动三次。然而,我不知道如何打破while循环并在最后一次避免原始输入 #!/usr/bin/python from random import randrange, uniform def rollDice(): dice = randrange(3,18) print ("You rolled: %s" % dice) maxReRoll = 2 c = 0 reRoll = "y" while reRoll in
#!/usr/bin/python
from random import randrange, uniform
def rollDice():
dice = randrange(3,18)
print ("You rolled: %s" % dice)
maxReRoll = 2
c = 0
reRoll = "y"
while reRoll in ["Yes", "yes", "y", "Y"]:
if c > maxReRoll:
break
else:
rollDice()
c+=1
reRoll = raw_input("Roll again? y/n ")
只需要一点交换
while reRoll in ["Yes", "yes", "y", "Y"]:
rollDice()
c+=1
if c >= maxReRoll: # notice the '>=' operator here
break
else:
reRoll = raw_input("Roll again? y/n ")
这应该适合您:
from random import randrange
def roll_dice():
dice = randrange(3,18)
print("You rolled: %s" % dice)
max_rolls = 2
c = 0
re_roll = "y"
while re_roll.lower() in ["yes", "y"] and (c < max_rolls):
roll_dice()
c += 1
if c != max_rolls:
re_roll = input("Roll again? y/n ")
来自随机导入范围
def掷骰子():
骰子=随机范围(3,18)
打印(“您掷了%s”%骰子)
最大转鼓数=2
c=0
re_roll=“y”
在[“是”、“y”]和(c
你说你想让人们滚3次,但你有maxReRoll=2