How is recursion handled internally, Computer Engineering

Assignment Help:

How is recursion handled internally?

Internally, every recursive call to a function requires storing the intermediate values of the parameters and local variables in a run time stack. The common algorithm for any recursive procedure having the following steps:

 1. Save the parameters, local variables and return address.

 2. If the base criterion has been arrived, then perform the final computation and go to step 3, or else perform the partial computation and go to step 1 with condensed parameter values (initiate a recursive call).

 3. Restore the most newly saved parameters, local variables and return address. Go to this return address.

 


Related Discussions:- How is recursion handled internally

What is ''preemption'' program, Program 'preemption' is? Ans. Forced de...

Program 'preemption' is? Ans. Forced de allocation of the CPU from a program that is executing on the CPU is called preemption program.

For what purpose Karnaugh map is used, Karnaugh map is used for the purpose...

Karnaugh map is used for the purpose of ? Ans. Karnaugh map is used for, to minimize the terms in a Boolean expression.

Fundamental building block of main memory, Q. Fundamental building block of...

Q. Fundamental building block of main memory? The fundamental building block of main memory remains DRAM chip as it has for decades. Till recently there had been no important c

How online databases work, How Online Databases Work? An online or web-...

How Online Databases Work? An online or web-based database keeps data on a cloud of servers somewhere on the Internet, which is accessible by any authorized user with an Intern

What is the purpose of reserved word using in c#, A keyword that states the...

A keyword that states the types in a particular namespace can be referred to without requiring their full qualified type names. 'using' reserved word always come with namespace

C++, a program to find the area under the curve y = f(x) between x = a and ...

a program to find the area under the curve y = f(x) between x = a and x = b, integrate y = f(x) between the limits of a and b. The area under a curve between two points can be foun

Explain working of direct memory access, Q. Explain working of Direct Memor...

Q. Explain working of Direct Memory Access? In both programmed I/O and interrupt-driven processor is busy with executing input/output instructions and I/O transfer rate is limi

Recombination - canonical genetic algorithm, Recombination: Therefore...

Recombination: Therefore during the selection and mating process then the GA repeatedly lines up pairs of individuals for reproduction. Hence the next question is how to gener

List the major components of the keyboard, List the major components of the...

List the major components of the keyboard/Display interface. a. Keyboard section b. CPU interface section c. Display section d. Scan section

About algorithm , train booking algorithm for seat reservation

train booking algorithm for seat reservation

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd