Java Series Programs
Write a program in Java to find the sum of the given series:
(1*2) + (2*3) + …… + (19*20)
Java
Java Iterative Stmts
ICSE 2008
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Answer
public class KboatSeries
{
public static void main(String args[]) {
int sum = 0;
for (int i = 1; i <= 19; i++)
sum += i * (i + 1);
System.out.println("Sum = " + sum);
}
}
Variable Description Table
Program Explanation
Output
![BlueJ output of Write a program in Java to find the sum of the given series: (1*2) + (2*3) + …… + (19*20) BlueJ output of Write a program in Java to find the sum of the given series: (1*2) + (2*3) + …… + (19*20)](https://cdn1.knowledgeboat.com/img/apc9/chap_8-p23.jpg)
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