018

黄金猫

0.
1 5 6 7 8 9
1.
18
2.
5
3.
wrong
4.
-250
5.
break
------------------dds
0.
for n in range(100,1000):
    a = n//100
    b = (n - 100*a)//10
    c = n - 100*a -10*b
    if n == a**3+b**3+c**3:
        print(n,"is number of daffodils")
1.
x = int(input("请输入一个正整数："))

#if  当x小于0的情况 # or # 当x不是0，且x的最后一位为0的情况 #:
if x < 0 or x != 0 and x%10 == 0:
    print("不是回文数。")
else:
    revertedNumber = 0
    y = x
    # 请在此处填写一个正确的循环语句 #:
    while x != 0:
        revertedNumber = revertedNumber * 10 + x % 10
        print('*',revertedNumber)
        x //= 10
    print('-',x)
    if y == revertedNumber or y == revertedNumber // 10:
        print("是回文数。")
    else:
        print("不是回文数。")


******************************
0.
0 1 2 3 4 5 6 7 8 9
5.continue

0.
for i in range(100, 1000):
    sum = 0
    temp = i
   
    while temp:
        sum = sum + (temp % 10) ** 3
        temp //= 10
   
    if sum == i:
        print(i)
1.
x = int(input("请输入一个正整数："))

if x < 0 or (x % 10 == 0 and x != 0):
    print("不是回文数。")
else:
    revertedNumber = 0
    while x > revertedNumber:
        revertedNumber = revertedNumber * 10 + x % 10
        x //= 10

    if x == revertedNumber or x == revertedNumber // 10:
        print("是回文数。")
    else:
        print("不是回文数。")

jackz007

1. def foo(n):
   
2.     r = False
   
3.     i = n
   
4.     k = 0
   
5.     while i:
   
6.         k = k * 10 + i % 10
   
7.         i //= 10
   
8.     if k == n:
   
9.         r = True
   
10.     return r
    
11. 
    
12. x = int(input("请输入一个正整数："))
    
13. if foo(x):
    
14.     print('是回文数')
    
15. else:
    
16.     print('不是回文数')

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傻眼貓咪

1. # 水仙花數 (Narcissistic Number)
   
2. print(f"Narcissistic Number:", *[i for i in range(100, 1000) if (eval(str(i)[0])**3) + (eval(str(i)[1])**3) + (eval(str(i)[2])**3) == i])
   
3. 
   
4. # 回文字符串/整數 (Palindrome String/Integer)
   
5. strs = "abcdedcba"
   
6. if strs == strs[::-1]:
   
7.     print(f"{strs} is a Palindrome String")
   
8. 
   
9. num = 123454321
   
10. if num == int(str(num)[::-1]):
    
11.     print(f"{num} is a Palindrome Integer")

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1. Narcissistic Number: 153 370 371 407
   
2. abcdedcba is a Palindrome String     
   
3. 123454321 is a Palindrome Integer  

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