实验三

x = list(range(10))
print('整数输出1: ', end = '')
for i in x:
    print(i, end=' ')
print('\n整数输出2: ', end = '')
for i in x:
    print(f'{i:02d}', end = '-')
print('\n整数输出3: ', end = '')
for i in x[:-1]:
    print(f'{i:02d}', end = '-')
print(f'{x[-1]:02d}')
print('\n字符输出1: ', end = '')
y1 = [str(i) for i in range(10)]
print('-'.join(y1))
print('字符输出2: ', end = '')
y2 = [str(i).zfill(2) for i in range(10)]
print('-'.join(y2))

print('整数列表: ')
x = list(range(97, 97+26))
for i in x:
    print(i, end = ' ')
print('\n字符列表1: ')
lower_alpha = [chr(i) for i in range(97, 97+26)]
for i in lower_alpha:
    print(i, end = ' ')
print('\n字符列表2: ')
upper_alpha = [i.upper() for i in lower_alpha]
for i in upper_alpha:
    print(i, end = ' ')

import random
import string
print('用列表存储随机整数: ')
ls = [random.randint(1, 100) for i in range(5)]
print(ls)
print('\n用集合存储随机整数: ')
s = {random.randint(1,100) for i in range(5)}
print(s)
print('\n\n字母串: ', end = '')
alpha = string.ascii_letters
print(alpha)
print(type(alpha))
print('\n数字串：', end = '')
digits = string.digits
print(digits)
print(type(digits))

import random
print('用集合存储随机整数: ')
while True:
    s = {random.randint(1,100) for i in range(5)}
    print(s)
    if len(s) < 5:
       break

a=0
b=1
i=b
count=2
print(f"{a:>10} {b:>10}",end=" ")
while i<=1000:
    a,b=b,i
    print(f"{i:>10}",end=" ")
    i=a+b
    count +=1
    if count %5==0:
      print(end="\n")

import random
a=random.randint(1,31)
print(a)
c=eval(input("猜猜2021年5月那一天会是你的lucky day：)你有三次机会，猜吧（1，31）："))
i=1
while i<3:
    if c<a:
        print("猜早啦，你的lucky day还早呢")
        c=eval(input("再猜再猜："))
        i+=1
    elif c>a:
        print("猜晚啦，你的lucky day在前面")
        c=eval(input("再猜再猜："))
        i+=1
    else:
        print("猜对啦")
        i=4
if i==3 and c<a:
    print("猜早啦，你的lucky day还早呢,前面次数用完啦")
    print(f"2021年5月你的lucky day 是{a}号")
elif i==3 and c>a:
    print("猜晚啦，你的lucky day在前面,前面次数用完啦")
    print(f"2021年5月你的lucky day 是{a}号")
else:
    print("猜对啦")

s="Remote Interpreter Reinitialized"
print(f"{s:*^38}")
x,y=eval(input("输入十进制整数x和需要转化的进制n(2或8或16）:"))
x2,y2=x,y
i=1
list=[]
list1=["A","B","C","D","E","F"]
while i>0:
    x1=i
    i=x//y
    c=x%y
    x=i
    if i!=0 and c>=10:
        c=list1[c-10]
        list.append(c)
    elif i!=0 and c<10:
        list.append(c)
    else:
        if x1>10:
            x1=list1[x1-10]
            list.append(x1)
        else:
            list.append(x1)
list.reverse()
print(f"{x2}的{y2}进制是",end=":")
for i in list:
    print(f"{i}",end="")