n1 = number % 10 #取个位数 n2 = int(number/10 % 10) #取十位数 result = n1**2 + n2**2 if number == result: print(number) elif number < 1000: n1 = number % 10 n2 = int(number/10 % 10) n3 = int(number/100 % 10) #取千位数 resul
实例(Python 3.0+) # Filename :test.py# author by : www.runoob.com# 获取用户输入数字lower=int(input("最小值:"))upper=int(input("最大值:"))fornuminrange(lower,upper+1):# 初始化 sumsum=0# 指数n=len(str(num))# 检测temp=numwhiletemp>0:digit=temp%10sum+=digit**ntemp//=10ifnu...
defis_armstrong_number(num):# 将数转换为字符串num_str=str(num)# 计算数的位数n=len(num_str)# 判断是否为阿姆斯特朗数sum=0fordigitinnum_str:digit_int=int(digit)sum+=digit_int**n# 判断是否超过原始数ifsum>num:returnFalseifsum==num:returnTrueelse:returnFalse 1. 2. 3. 4. 5. 6. 7. ...
# Python程序在整数中查找阿姆斯特朗数 lower=100upper=2000fornuminrange(lower,upper+1):# order 个数 order=len(str(num))# 初始化 sum sum=0temp=numwhiletemp>0:digit=temp%10sum+=digit**order temp//= 10ifnum==sum:print(num) 运行结果: 注: 在变量lower中设置了下限100,在变量upper中设置了上...
So it will execute themethod code block, where we’ve initialized thevariable to get the number of digits in the number, like this:digit_count = len(str(num)). Then, we call the is_armstrong() method, which takes two parameters for number and digit_count:is_armstrong(num, digit_count...
水仙花数(Narcissistic number)也被称为超完全数字不变数(pluperfect digital invariant, PPDI)、自恋数、自幂数、阿姆斯壮数或阿姆斯特朗数(Armstrong number),水仙花数是指一个 3 位数,它的每个位上的数字的 3次幂之和等于它本身(例如:1^3 + 5^3+ 3^3 = 153)。
For example, 153 = 1*1*1 + 5*5*5 + 3*3*3 // 153 is an Armstrong number. Visit this page to learn how you can check whether a number is an Armstrong number or not in Python. Source Code # Program to check Armstrong numbers in a certain interval lower = 100 upper = 2000 f...
3N Plus 1 3N加1 Abs 腹肌 Add 添加 Addition Without Arithmetic 不用算术的加法 Aliquot Sum 等分总和 Allocation Number 分配编号 Arc Length 弧长 Area 区域 Area Under Curve 曲线下面积 Armstrong Numbers 阿姆斯特朗数字 Automorphic Number 自守数 Average Absolute Deviation 平均绝对偏差 Average Mean 平均值 ...
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Joe Armstrong is quoted as saying: Make it work, then make it beautiful, then if you really, really have to, make it fast. 90 percent of the time, if you make it beautiful, it will already be fast. So really, just make it beautiful! (Source) — Joe Armstrong Now that you’ve ...