更新

Python-100-Days/Day01-15/Day07/lottery.py

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+"""
+
+双色球随机选号程序
+
+Version: 0.1
+Author: 骆昊
+Date: 2018-03-06
+
+"""
+
+from random import randrange, randint, sample
+
+
+def display(balls):
+	"""
+	输出列表中的双色球号码
+	"""
+	for index, ball in enumerate(balls):
+		if index == len(balls) - 1:
+			print('|', end=' ')
+		print('%02d' % ball, end=' ')
+	print()
+
+
+def random_select():
+	"""
+	随机选择一组号码
+	"""
+	red_balls = [x for x in range(1, 34)]
+	selected_balls = []
+	for _ in range(6):
+		index = randrange(len(red_balls))
+		selected_balls.append(red_balls[index])
+		del red_balls[index]
+	# 上面的for循环也可以写成下面这行代码
+	# sample函数是random模块下的函数
+	# selected_balls = sample(red_balls, 6)
+	selected_balls.sort()
+	selected_balls.append(randint(1, 16))
+	return selected_balls
+
+
+def main():
+	n = int(input('机选几注: '))
+	for _ in range(n):
+		display(random_select())
+
+
+if __name__ == '__main__':
+	main()