1.while 循环 语句

spam = 0
while spam <5:
    print("Hello Word:",spam)
    spam +=1

2.while的break语句

name = ''
while name != "your name":
    print("Now your name:",name)
    name =input("请输入你的姓名:")
    if name == "eric":
        break
print('Hello Eric')

3.while的continue

while True:
    print("who are you ?")
    name = input("请输入姓名:")
    if name != "Joe":
        continue
#如果不是则继续上方的while循环
    print("Hello.Joe.What's the password?")
    password=input("请输入密码:")
    if password == "software":
        break
#如果正确则跳出循环
print("通过")


while打印出1-11

print("\n")
print("以下是While")
i=1
while i<11:
    print(i)
    i+=1