day7作业

＃ day7作业

# 1. 使用while循环输出1 2 3 4 5 6     8 9 10
count = 1
while count < 11:
    if count == 7:
        count += 1
        continue
    print(count)
    count += 1

# 2. 求1-100的所有数的和
sum_num = 0
count = 1
while count < 101:
    sum_num += count
    count += 1
print(sum_num)

# 3. 输出 1-100 内的所有奇数
count = 1
while count < 101:
    if count % 2 != 0:
        print(count)
    count += 1
# 4. 输出 1-100 内的所有偶数
count = 1
while count < 101:
    if count % 2 == 0:
        print(count)
    count += 1

# 5. 求1-2+3-4+5 ... 99的所有数的和
sum_num = 0
count = 0
while count < 100:
    count += 1
    if count % 2 == 0:
        sum_num -= count
    else:
        sum_num += count
print(sum_num)

# 6. 用户登陆（三次机会重试）
info_dict = {"name": "tom",
             "password": "123"
             }
count = 0
while count < 3:
    name = input("user_name:")
    pwd = input("user password:")
    if name == info_dict["name"] and pwd == info_dict["password"]:
        print("Welcome...")
        break
    else:
        print("Wrong name or password...")
        count += 1

# 7：猜年龄游戏
# 要求：
# 允许用户最多尝试3次，3次都没猜对的话，就直接退出，如果猜对了，打印恭喜信息并退出
age = 18
count = 0
while count < 3:
    guess_age = input("Input tom's age you guess:").strip()
    if guess_age.isdigit():
        guess_age = int(guess_age)
        if guess_age == age:
            print("Bingo,you are right.")
            break
        else:
            print("Wrong age you guessed.")
            count += 1

# #8：猜年龄游戏升级版（选做题）
# 要求：
#     允许用户最多尝试3次
#     每尝试3次后，如果还没猜对，就问用户是否还想继续玩，如果回答Y或y, 就继续让其猜3次，以此往复，如果回答N或n，就退出程序
#     如何猜对了，就直接退出

age = 18
count = 0
while count < 3:
    guess_age = input("Input tom's age you guess:").strip()
    if guess_age.isdigit():
        guess_age = int(guess_age)
        if guess_age == age:
            print("Bingo,you are right.")
            break
        else:
            print("Wrong age you guessed.")
            count += 1
    if count == 3:
        ans = input("Would you like play this game again?(y\\n):")
        if ans == "y":
            count = 0