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12 Ιουν 2015 · To find sum of even numbers we need to iterate through even numbers from 1 to n. Initialize a loop from 2 to N and increment 2 on each iteration. The loop structure should look like for (i=2; i<=N; i+=2). Inside the loop body add previous value of sum with i i.e. sum = sum + i. After loop print final value of sum.
C Program to Calculate Sum of Even Numbers : This article shows How to write a C Program to Print Sum of all Even Numbers using If Statement with example.
In this post, we will learn how to find the sum of all even numbers from 1 to N using C Programming language.
17 Ιουλ 2022 · Given a number n. The problem is to find the sum of first n even numbers. Examples: Input : n = 4 Output : 20 Sum of first 4 even numbers = (2 + 4 + 6 + 8) = 20 Input : n = 20 Output : 420 . Naive Approach: Iterate through the first n even numbers and add them.
Within this c program to find sum of even and odd numbers example, For Loop will make sure that the number is between 1 and maximum limit value. for(i = 1; i <= number; i++) In the Next line, We declared the If statement. if ( number % 2 == 0 ) Any number that is divisible by 2 is Even number.
9 Ιουν 2023 · In this tutorial, you will learn how to write a program in C to print sum of all even numbers between 1 to n using while loop. Here, we will go through examples, algorithms, logic, and program explanation for your better understanding of this problem.
29 Ιαν 2014 · int main() { int counter = 0,sum=0; do{ if(counter % 2 == 0){ sum += counter; } } while (counter <= 30); printf("Sum of even number:=%d", sum); getch(); return 0; } I hope this will help you.
