Consider the following recursive function:void recEx11(int x){if (x > 0)if (x % 2 == 0){recEx11((x - 3) / 2);cout << x << " ";}else{recEx11((x - 4) / 2);cout << x << " ";}}What is the output of the following statements? a. recEx11(28); b. recEx11(148); c. recEx11(98); d. recEx11(-30)

Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
Section: Chapter Questions
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Consider the following recursive function:
void recEx11(int x)
{
if (x > 0)
if (x % 2 == 0)
{
recEx11((x - 3) / 2);
cout << x << " ";
}
else
{
recEx11((x - 4) / 2);
cout << x << " ";
}
}
What is the output of the following statements? 
a. recEx11(28); b. recEx11(148); c. recEx11(98); d. recEx11(-30)

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