Write a public static method named static long

Assignment Help JAVA Programming

Reference no: EM132109204

Programming langauge is JAVA:

Write a public static method named static long fibFast(int n, long a, long b) that returns the nth fibonacci number. The method should be coded as follows:

If n is zero then just return a (the zeroth fibonacci number).

If n > 0 call the function recursively with n-1 as the first parameter , b as the second parameter and a+b as the last parameter .

Effecfively, we are creating a loop in which a and b represent two consecutive fibonacci numbers. As n goes down by 1 we replace those by the next consecutive pair of Fibonacci numbers.

Eventually n reaches 0 and the first parameter will equal the nth fibonacci number.

Note: this only works if the initial call is fibFast(n, 0, 1).

Reference no: EM132109204

Questions Cloud

Print out an error message that contains the first non-digit : This function accepts a C-string parameter (null-terminated char array) and return true if the C-string contains only digits.

Write a public static method named static long tribonacci : Write a public static method named static long tribonacci(int n, long a, long b, long c)

Create an sql or access database with all your friends : Create an SQL or Access database with all your friends' information and write a program to load the names in the combo box and also search the database.

Summarize the recommended instructional strategies : Summarize and explain how you plan to involve Marias parents in meeting her goals. Include a specific at-home activity to help in her continued success

Write a public static method named static long : Write a public static method named static long fibFast(int n, long a, long b) that returns the nth fibonacci number.

What techniques are used for face detection : Face detection and recognition is a classical AI topic. It can be used in a variety of applications that identifies human faces in digital images or videos.

Give a scenario that can cause lost heap-dynamic variables : Give a scenario that can cause lost heap-dynamic variables. Support your scenario with sample codes in your favorite language.

Explore the different methods of calculating subnets : Research some of the options these various methods provide, and create your own "cheat sheet" to help pre-pare you for subnetting on the CompTIA Networkþ exam.

Design and develop an app for australian rent a car office : Android App Development - design and develop an App for Australian rent a car office - design and develop an App for Australian rent a car office

User Account

All Pages