Write a recursive method, You will need to recurse on n/4

Write a recursive method

Reference no: EM132107900

programming language is JAVA:

Write a recursive method

static int intSquareRoot(int n) {} // return the biggest number whose square is <= n. Assume n >= 0.

Use recursion. No loops allowed. You will need to recurse on n/4 rather than n-1. That's because the method is called with some big values . If you recurse on n-1 those values will generate a StackOverflowError.

Of course Math.sqrt() or other Math class methods are not to be used in your implementation. You're just coding this using recursion and elementary operations .

Implementation Hint: intSquareRoot(n) is close to intSquareRoot(n/4) * 2. (Either equal to it or one more than it. You can tell which one, by squaring something.)

Reference no: EM132107900

Questions Cloud

What is the internal rate of return : Today the bond's yield to maturity has risen to 8% (EAR). If I sell this bond now, what is the internal rate of return that I will earn on my investment?

Write pseudocode to design a phone contact list program : Your program includes a Graphical User Interface that allows user to add new contacts, update existing contacts, search specific contact.

Interest payments are made semiannually : The coupon rate is 7% and the interest payments are made semiannually. What is its YTM? (Show workings)

Return on equity for similar stocks : The dividend is expected to grow at a 7% annual rate. The return on equity for similar stocks is 14%. What is P0? (Show workings)

Write a recursive method : You will need to recurse on n/4 rather than n-1. That's because the method is called with some big values .

Difference between the cash cycle and the operating cycle : What is the difference between the cash cycle and the operating cycle? Under what condition would they be the same?

Create and print out the two arrays : Create and print out the two arrays: (Be sure to do this first) You are allowed to hard code these arrays into your program.

What could be the cause in the increase t the value : What does it mean to have a higher inventory turnover ratio (compared to the annual year before)? What could be the cause in the increase t the value?

Create a webpage similar to the one shown : Create a webpage similar to the one shown in Figure 12-25. The image on the webpage is stored in the VB2015\ Chap12\Carnival.png file.

User Account

All Pages