Python program to print perfect numbers from the given list of integers # Define a function for checking perfect number# and print that numberdefcheckPerfectNum(n):# initialisationi=2sum=1# iterating till n//2 valuewhilei<=n //2:# if proper divisor then add it.ifn % i==0:sum+=i...
方法1:优化版(减少存储 & 直接累加) defclassify(number):"""Classify a number as 'perfect', 'abundant', or 'deficient'."""ifnumber <=0:raiseValueError("Classification is only possible for positive integers.") divisor_sum =sum(iforiinrange(1, number //2+1)ifnumber % i ==0)return"per...
This Blog provides a comprehensive guide to creating prime numbers, perfect numbers, and reverse numbers in Python. Learn More about Python Numbers!
下面是整个问题的完整代码: defis_perfect_number(num):ifsum_of_factors(num)==num:returnTrueelse:returnFalsedefsum_of_factors(num):sum=0foriinrange(1,num):ifnum%i==0:sum+=ireturnsumfornuminrange(1,1001):ifis_perfect_number(num):print(num) 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. ...
好的,以下是根据你的要求和提示,对如何定义一个寻找完美数的Python函数的详细解答: 定义函数perfect_number: 函数perfect_number接收一个参数limit,其默认值为1000。完美数是指一个数恰好等于它的所有正的真因子(即除了自身以外的约数)之和。 创建空列表用于存储完美数: 在函数内部,我们需要一个空列表来存储所有...
PerfectNumber.java: A positive integer is called a perfect number if it is equal to the sum ofall of its positive divisors, excluding itself. For example, 6 is the first perfect number because6 = 3 + 2 + 1. The next is 28 = 14 + 7 + 4 + 2 +1. Write a program that asks th...
Python Code:# Define a function named 'perfect_number' that checks if a number 'n' is a perfect number def perfect_number(n): # Initialize a variable 'sum' to store the sum of factors of 'n' sum = 0 # Iterate through numbers from 1 to 'n-1' using 'x' as the iterator for x...
//C# program to check the given number is a//perfect number or not.usingSystem;classCheckPerfect{staticboolIsPerfect(intnumber){intsum=0;intiLoop=0;for(iLoop=1;iLoop<number;iLoop++){if(number%iLoop==0)sum=sum+iLoop;}if(sum==number){returntrue;}returnfalse;}staticvoidMain(string[]args)...
Python programs, usually short, of considerable difficulty, to perfect particular skills. - norvig/pytudes
Golang goto Statement Example – Check Perfect Number Problem Solution: In this program, we will read an integer number and check the entered number is perfect or not using the goto statement. Perfect Number:A perfect number is a positive integer number, which is equal to the su...