# Python program for sum of the# cubes of first N natural numbers# Getting input from usersN=int(input("Enter value of N: "))# calculating sum of cubesumVal=0foriinrange(1,N+1):sumVal+=(i*i*i)print("Sum of cubes = ",sumVal) Output RUN 1: Enter value of N: 10 Sum of ...
Hello this is Gulshan Negi Well, I am writing a program for finding sum of natural numbers but it shows some error at the time of execution. Source Code: n = int(input("Enter the number:" )) sum=0 if n > 1: for i in range(1,n+1): sum+=i: print("The sum o
In the program below, we've used a recursive function recur_sum() to compute the sum up to the given number. Source Code # Python program to find the sum of natural using recursive function def recur_sum(n): if n <= 1: return n else: return n + recur_sum(n-1) # change this...
The above program takes input from the user and stores it in the variable n. Then, for loop is used to calculate the sum up to n. Sum of Natural Numbers Using while Loop #include <stdio.h> int main() { int n, i, sum = 0; printf("Enter a positive integer: "); scanf("%d",...
```python def sum_even_numbers(numbers): total = 0 for number in numbers: if number % 2 == 0: total += number return total # 示例调用 numbers = [1, 2, 3, 4, 5, 6] print(sum_even_numbers(numbers)) # 输出应为 2+4+6=12 ...
Write a Python program to calculate the sum of two lowest negative numbers in a given array of integers. An integer (from the Latin integer meaning "whole") is colloquially defined as a number that can be written without a fractional component. For example, 21, 4, 0, and −2048 are ...
def sum_even_numbers(numbers): return sum(num for num in numbers if num % 2 == 0) 1. **问题分析**:函数需要计算列表中所有偶数的和。偶数的定义为能被2整除(即余数为0),遍历列表中的每个元素进行判断即可。2. **方案设计**: - 初始化总和为0。 - 遍历列表中的每个元素。 - 对每个元素检查...
Write a Python program to calculate the sum of three given numbers. If the values are equal, return three times their sum. Pictorial Presentation: Sample Solution: Python Code: # Define a function named "sum_thrice" that takes three integer parameters: x, y, and zdefsum_thrice(x,y,z):...
Given a number N, print sum of all even numbers from 1 to N. python 19th May 2020, 5:32 PM Satyam Patel23 Réponses Trier par : Votes Répondre + 4 Ok, i think you want to take a number like 234567 and sum the even digits 2+4+6 = 12? Please do a try by yourself first. ...
odd_numbers = [num for num in numbers if num % 2 != 0] average = sum(odd_numbers) / len(odd_numbers) print("奇数的平均值为:", average) ``` 查看本题试卷 python列表平均数怎么求_Python中输入一个数值列表,并求出其平均值 112阅读 1 python从键盘输入一个列表计算输出元素的平...