Consider the following function f. What will be in x after the command: function answerf ()answer = 7;end>> x = f() ;O f(7)O ansO 7O error

Answered: function answer - f() answer - 7; end >…

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function answer - f() answer - 7; end > x - f () ; O f(7) O ans O 7 error

Programming Logic & Design Comprehensive

9th Edition

ISBN:9781337669405

Author:FARRELL

Publisher:FARRELL

Chapter8: Advanced Data Handling Concepts

Section: Chapter Questions

Problem 1PE

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Concept explainers

Declaring and Defining the function

A set of statements, which performs a particular task is called a function. The program gains modularity by using function. The application is quite easy to understand, read, and edit when they are created with functions. The developer/programmer creates a function and uses main() to call the function. Once the function gets executed, the control is transferred to the main program.

Question

Consider the following function f. What will be in x after the command:

function answer
f ()
answer = 7;
end
>> x = f() ;
O f(7)
O ans
O 7
O error

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