Write a method called method4 that accepts an integer parameter n and returns a sum of the first n terms of the sequence. In other words, the method should generate the following sequence to calculate sum: 1 + + ...

Write a method called method4 that accepts an integer parameter n and returns a sum of the first n terms of the sequence. In other words, the method should generate the following sequence to calculate sum: 1 + + ...

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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Question

Java Program

Write a method called method4 that accepts an integer parameter n
and returns a sum of the first n terms of the sequence. In other words, the
method should generate the following sequence to calculate sum:
1+글+1
+÷+... +=
3
For example, method4 (2) will return 1.5 since 1+÷ = 1.5
method4 (15) will return 3.3182289932289937, the result from
1+늘+승+.+;
1
14
15
/* You may assume that the parameter n is nonnegative. */

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