What Is the Output of the Following Code Fragment

question 18

Multiple Choice

What is the output of the following code fragment?
Int f1int n, int m)
{
Ifn < m)
Return 0;
Else ifn==m)
Return m+ f1n-1,m) ;
Else
Return n+ f1n-2,m-1) ;
}
Int main)
{
Cout << f15,4) ;
Return 0;
}

• A) 0
• B) 2
• C) 4
• D) 8
• E) infinite recursion

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Definitions:

Numerical Line

A visual representation of numbers on a straight line, where each point corresponds to a number, often used to teach basic math concepts such as addition and subtraction.

Likert-Type Scale

Sometimes called graphic scales, this kind of rating scale contains a number of items that are being rated on the same theme and are anchored by both numbers and a statement that correspond to the numbers.

Semantic Differential

A scale used for measuring the connotative meaning of objects, events, and concepts, focusing on the qualitative aspects of attitudes.

Opposing Traits

Characteristics in a personality that are contradictory or contrast directly with each other.