Python - Implement a recursive function with signature find(path, filename) that reports all entries of the file system rooted at the given path having the given file name

*Data Structures (a) The function g(n) is a/an [?] bound on f(n). A. upper B. tight C. lower (b) The function f(n) is a/an [?] bound on g(n). A. upper B. tight C. lower (c)  The function g(n) is a/an [?] bound on h(n). A. upper B. tight C. lower (d) The function j(n) is a/an [?] bound on g(n). A. upper B. tight C. lower   (e) The function h(n) is a/an [?] bound on k(n). A. upper B. tight C. lower (f)  The function k(n) is a/an [?] bound on f(n). A. upper B. tight C. lower

It is possible to demonstrate the return address of a function by using a series of instructions. Keep in mind that any modifications to the stack must not prohibit the process from returning control to the person who called it.

Please provide a thorough code in python

It is possible to demonstrate the return address of a function by using a series of instructions. Keep in mind that any modifications to the stack must not prohibit the process from returning control to the person who called it.

4. Given the following recursive definitionseq(1) = seq(2) = 1seq(n) = 2 ∗ seq(n − 1) + 3 ∗ seq(n − 2)implement the corresponding program and use it to calculate seq(5).How many invocations are made to the function seq when calculating seq(5)?

In C++: Given the following recursive definition seq(1) = seq(2) = 1 seq(n) = 2*seq(n-1) + 3*seq(n-2) implement the corresponding program and use it to calculate seq(5). How many invocations are made to the function seq when calculating seq(5)?

Write a C++ program incorporating recursion to solve the following problem. The program should compile and execute under the UNIX gcc or g++ environments. (show this please) In this program it needs to accept a sequence of k characters from the user and use the characters to produce a k concentric squares. Also assume that there is an index origin of 1, the outermost square is made up of the letter a[k], the square inside that is made from the letter a[k-1], the square inside that is made from the letter a[k-2], and so on, with the innermost square made from the letter a[1]. For example, if k=5, and the values of a are ("R","O","C","K","Y") then the executed program should display:   Y Y Y Y Y Y Y Y Y Y K K K K K K K Y Y K C C C C C K Y Y K C O O O C K Y Y K C O R O C K Y Y K C O O O C K Y Y K C C C C C K Y Y K K K K K K K Y Y Y Y Y Y Y Y Y Y To make this program simpiler to do if you implement it in C++ and write a class; instances of this class can be passed by value. If a class is…

Each function has local memory associated with it to hold incoming parameters, local variables, and (in some cases) temporary variables. This region of memory is called a stack frame.   Question 7 options:   True   False