Please explain how the position of the if-else statement affect the recursion. Please also explain how exactly this program process an array with elements {1, 3, 2}, like what happens at each stack/layer. public int getLargestElement(int[] x, int n){     int t;     if (n == 1)         return x[0]     t = recur(x, n - 1);     if (x[n-1] > t)         return x[n-1];     else         return t; }

C++ Programming: From Problem Analysis to Program Design
8th Edition
ISBN:9781337102087
Author:D. S. Malik
Publisher:D. S. Malik
Chapter18: Stacks And Queues
Section: Chapter Questions
Problem 16PE: The implementation of a queue in an array, as given in this chapter, uses the variable count to...
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Please explain how the position of the if-else statement affect the recursion. Please also explain how exactly this program process an array with elements {1, 3, 2}, like what happens at each stack/layer.

public int getLargestElement(int[] x, int n){

    int t;

    if (n == 1)

        return x[0]

    t = recur(x, n - 1);

    if (x[n-1] > t)

        return x[n-1];

    else

        return t;

}

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