主观题:整数的特殊性质
给定一个正整数 $n$,判断这个数是否具一系列特殊性质,如:奇数(odd number)、偶数(even number)、素数(prime number)、完数(perfect number)、回文数(palindrome number)和水仙花数(narcissistic number)。
要求使用函数判断数的性质。
输入 1:
1
输出 1:
odd = YES
even = NO
prime = NO
perfect = NO
palindrome = YES
narcissistic = NO
输入 2:
2
输出 2:
odd = NO
even = YES
prime = YES
perfect = NO
palindrome = YES
narcissistic = NO
输入 3:
6
输出 3:
odd = NO
even = YES
prime = NO
perfect = YES
palindrome = YES
narcissistic = NO
输入 4:
121
输出 4:
odd = YES
even = NO
prime = NO
perfect = NO
palindrome = YES
narcissistic = NO
输入 5:
153
输出 5:
odd = YES
even = NO
prime = NO
perfect = NO
palindrome = NO
narcissistic = YES
答案:使用函数判断数的性质。
要求使用函数判断数的性质。
输入 1:
1
输出 1:
odd = YES
even = NO
prime = NO
perfect = NO
palindrome = YES
narcissistic = NO
输入 2:
2
输出 2:
odd = NO
even = YES
prime = YES
perfect = NO
palindrome = YES
narcissistic = NO
输入 3:
6
输出 3:
odd = NO
even = YES
prime = NO
perfect = YES
palindrome = YES
narcissistic = NO
输入 4:
121
输出 4:
odd = YES
even = NO
prime = NO
perfect = NO
palindrome = YES
narcissistic = NO
输入 5:
153
输出 5:
odd = YES
even = NO
prime = NO
perfect = NO
palindrome = NO
narcissistic = YES
答案:使用函数判断数的性质。