Starting Out with C++: Early Objects
8th Edition
ISBN: 9780133360929
Author: Tony Gaddis, Judy Walters, Godfrey Muganda
Publisher: Addison-Wesley
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Question
Chapter 18, Problem 13PC
Program Plan Intro
Stack Based Fibonacci Function
Program Plan:
- Define the main function.
- Include required header files.
- Prompt user to enter a positive integer till which fibonacci series needs to be found.
- Print the Fibonacci series.
- Create a fibonacci function that computes the last term of the fibonacci sequence using stack operations.
- Push the first two terms of the Fibonacci sequence into a stack using the push () operation.
- Push the rest of the terms from 2 till last term into the stack.
- Pop last two elements off the stack using the stack pop() operation.
- The sum of element t1 and t2 is calculated and pushed onto the stack.
- Return element present at top of the stack.
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Students have asked these similar questions
In Go Lang
4. Program stack.
For the following code, answer the following questions. Assume we are putting everything for our function calls on the stack.
· Show what a stack frame/activation record for main() looks like
· Show what the stack frame/activation record for the 2nd call to ctTarg look like? (Yes, this means you can skip the other stack frames)
· We note that targ does not change value in any recursive call. Why doesn't the compiler just store targ once in one block of memory big enough to store a string?
int ctTarg(string* list, int len, string targ) {
if (len <= 0) return 0;
if (*list == targ)
return 1 + ctTarg(list + 1, len - 1, targ);
return ctTarg(list + 1, len - 1, targ);
}
int main()
{
string pets[] = {"cat", "dog", "mouse", "cat"};
cout << ctTarg(pets, 4, "cat") << endl;
}
Write 2 recursive functions
1. to count number of even values in an
array
2. to count number of even values in a
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A tail recursion is a type of recursion in which the access of the tail pointer of a linked list is recursive
a) true
b)false
Chapter 18 Solutions
Starting Out with C++: Early Objects
Ch. 18.3 - Describe what LIFO means.Ch. 18.3 - What is the difference between static and dynamic...Ch. 18.3 - What are the two primary stack operations?...Ch. 18.3 - What STL types does the STL stack container adapt?Ch. 18 - Prob. 1RQECh. 18 - Prob. 2RQECh. 18 - What is the difference between a static stack and...Ch. 18 - Prob. 4RQECh. 18 - The STL stack is considered a container adapter....Ch. 18 - What types may the STL stack be based on? By...
Ch. 18 - Prob. 7RQECh. 18 - Prob. 8RQECh. 18 - Prob. 9RQECh. 18 - Prob. 10RQECh. 18 - Prob. 11RQECh. 18 - Prob. 12RQECh. 18 - Prob. 13RQECh. 18 - Prob. 14RQECh. 18 - Prob. 15RQECh. 18 - Prob. 16RQECh. 18 - Prob. 17RQECh. 18 - Prob. 18RQECh. 18 - Prob. 1PCCh. 18 - Prob. 2PCCh. 18 - Prob. 3PCCh. 18 - Prob. 4PCCh. 18 - Prob. 5PCCh. 18 - Prob. 6PCCh. 18 - Prob. 7PCCh. 18 - Prob. 8PCCh. 18 - Prob. 9PCCh. 18 - Prob. 10PCCh. 18 - Prob. 11PCCh. 18 - Prob. 12PCCh. 18 - Prob. 13PC
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