Consider the following function: int func(int x){ if (x == 0) return 2; else if (x == 1) return 3; else return (func(x-1) + func(x- 2));

C++ for Engineers and Scientists
4th Edition
ISBN:9781133187844
Author:Bronson, Gary J.
Publisher:Bronson, Gary J.
Chapter6: Modularity Using Functions
Section6.4: A Case Study: Rectangular To Polar Coordinate Conversion
Problem 9E: (Numerical) Write a program that tests the effectiveness of the rand() library function. Start by...
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Question 3
Consider the following function:
int func(int x){
if (x == 0)
return 2;
else if (x == 1)
return 3;
else
return (func(x-1) + func(x - 2));
What is the output of func(4)?
etv
19
Ei
99+
Transcribed Image Text:Question 3 Consider the following function: int func(int x){ if (x == 0) return 2; else if (x == 1) return 3; else return (func(x-1) + func(x - 2)); What is the output of func(4)? etv 19 Ei 99+
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