WebDec 3, 2024 · sum = n + (n-1) + (n-2) + (n-3) + (n-4) + ……. + 1 ——- eq-2 Let’s add the above eq-1 and eq-2 equations. 2 (sum) = (n+1) + (n+1) + (n+1) + (n+1) + ……. (n+1) 2 (sum) = n times (n+1) sum = (n times (n+1)) / 2 You can use the above formula to find the sum of N numbers. Now let’s write the JavaScript program which implements the above formula. WebNov 4, 2024 · Use the following algorithm to calculate the sum of even and odd numbers from 1 to n; as follows: Step 1: Start Program Step 2: Read N number from user and store them into a variable Step 3: Calculate sum of n even and odd number using for loop and while loop Step 4: Print sum of even and odd number Step 5: Stop Program
Program to find sum of first n natural numbers - GeeksforGeeks
WebFeb 16, 2024 · A Computer Science portal for geeks. It contains well written, well thought and well explained computer science and programming articles, quizzes and practice/competitive programming/company interview Questions. WebC Program to Add Two Integers. In this example, the user is asked to enter two integers. Then, the sum of these two integers is calculated and displayed on the screen. To understand this example, you should have the knowledge of the following C programming topics: C Data Types; C Variables, Constants and Literals; C Input Output (I/O) C ... how was the nfl formed
Calculate Maximun, Minimun, Average of n numbers
WebHere is source code of the C++ Program to Find Sum and Average of n numbers using for loop. The C++ program is successfully compiled and run (on Codeblocks) on a Windows system. The program output is also shown in below. SOURCE CODE : : WebWe calculate the sum of the total numbers lying between start and end using a for loop. average = total / count; Then, average is calculated by dividing the total sum / number of elements. console.log("Average: " + average); Finally, the average of total numbers is printed using the console.log() function. WebHow many numbers: 2 Enter number: 10 Enter number: 20 The average of numbers = 15.00. Program to Find Average of N Numbers in Python. This python program also performs the same task but with different methods. In this program, we can also take the help of a function to find the average of n numbers in python. A function is a block of code that ... how was the new world settled