All categories

3 years ago

What are three situations when recursion is the only option available to address problems?

Computers and Technology

1 answer:

victus00 [196]3 years ago

8 0

Answer and Explanation:

Recursion is a technique to solve a problem where a function in a program calls itself at specified times.

The three situations when recursion is the single option available to solve a problem are:

When a task is required to repeat itself without the use of loop.
When we want to take a print of the result of the functions used in the program which calls itself in the order which is reversed. This makes use of stack.
Where the solutions are provided such that it follows the order in solving from the inner most to the outer extreme level of the tasks. As in case of recursion in deleting the files and the directories, files are deleted followed by directories.

You might be interested in

Given two input integers for an arrowhead and arrow body, print a right-facing arrow.

Zanzabum

Answer:

I don't know the language this is but here is something that will work for all lang

int num0 = 0;

int num1 = 0;

basically just print the ints in the right dimension

Explanation:

Sorry if I am wrong

I don't know much about this someone else's answer might be better than mine

3 0

3 years ago

Which of the following form a set of angles of a triangle ?

Vsevolod [243]

Answer:

I think it is the first set

8 0

3 years ago

Anyone here play sims 4 and know how to help me with his last exception file?

zysi [14]

Answer:

Explanation:

What game is this

3 0

3 years ago

What is an electronic device, operating under the control of instructions stored in its own memory, that can accept data, proces

olga nikolaevna [1]

Answer:

An electronic device, operating under the control of instructions stored in its own memory unit, that can accept data (input), manipulate the data according to specified rules (process), produce information (output) from the processing, and store the results for future use.

Explanation:

3 0

3 years ago

What is an XML-based open standard for exchanging authentication and authorization information and is commonly used for web appl

nalin [4]

Answer:

SAML.

Explanation:

SAML seems to be an accessible standardized XML-based for some of the sharing of validation and verification details and has been generally implemented for the web apps and it seems to be a design that would be SSO. Verification data is shared via XML documentation which are securely signed. So, the following answer is correct according to the given scenario.

4 0

3 years ago