# print(1111)
# while True: # 死循环
# print("坚强")
# print("过火")
# print("鸡你太美")
# print("大碗宽面")
# print(333) --输出结果 1111 坚强 过火 鸡你太美 大碗宽面 坚强···*4 不会输出333
# count = 0
# while True: # 死循环
# count = count + 1 # 先执行 = 右边的内容
# if count == 5:
# print(count)
# break # 有限循环 --输出结果 5 循环4次(从0-3)
# 输出1,3,5,7,9
# count = 1
# while count < 10:
# print(count)
# count = count + 2
# a = 0
# while a < 10:
# a += 1
# if a % 2 == 0:
# continue
# else:
# print(a)
# a=0
# while a<3:
# a += 1
# print (a)
# continue
# else: #此处else意为平级的while a>=3: !!!
# print(111) ---输出结果为:1 2 3 111
# print(222)
# count = 0
# while count < 3:
# print(count)
# count = count + 1
# print(111) ---输出结果为:222 0 1 2 111
# print(222)
# count = 0
# while count < 3:
# print(count)
# count = count + 1
# break
# print(111) ---运行结果 : 222 0 111
# print(222)
# count = 0
# while count < 3:
# print(count)
# count = count + 1
# break
# else:
# print(111) ---运行结果: 222 0 while-else是一个整体,break跳出是跳出整个循环