Topic: Concepts of programming Language Kindly provide a bit detailed answer 4. a) Consider the following program, written in JavaScript-like syntax: // main program var x, y, z; function sub1() { var a, x, z; . . . } function sub2() { var a, b, y; . . .} function sub3() { var a, y, w; . . .} Given the following calling sequences and assuming that dynamic scoping is used, what variables are visible during execution of the last subprogram activated? Include with each visible variable the name of the unit where it is declared. “main calls sub1; sub1 calls sub3; sub3 calls sub2.”

Q: Question 3: Rewrite the program in Question 2 part a in Java and C#, run them, and compare the…

A: Given: Rewrite the program in Question 2 part a in java and c#, run them and compare the results.

Q: #include 2 3 int getNthBit(int num, int n){ 5 7 void displayBits(int num){ 10 11 } 12 int main() {…

A: #include <stdio.h>void displayBits(int num){       printf("%d in 32 bit is: ",num);    //…

Q: c++ programming Given the following functions: void sum(int a, int b) {     cout << a+b << "\n"; }…

A: In the given program the function sum is defined twice. In the first function, the return type is…

Q: #include clock_t start = clock); doSomething(); clock_t finish = clock(); double overal1Time =…

A: C++ used to answer this question

Q: Given the following functions: void sum(int a, int b) { cout << a+b << "\n"; } int sum(int a, int b)…

A: Function overloading is the concept when multiple functions of same name is used for multiple tasks.…

Q: For the following programming problems, you need to time a section of code in C++. For example, the…

A: given:

Q: Write these codes in c language please. Thank you in advance. 1. Define a function…

A: According to the Bartleby guideline, we are supposed to answer only one question at a time. Kindly…

Q: Consider the following program, written in JavaScript-like syntax: //main program var x, y, z…

A: The answer to the above question is given below

Q: PLEASE USE C LANGUAGE The objective is to be able to implement a graph data structure and graph…

A: In this question we have to write a C program that performs depth first search (DFS) and breadth…

Q: Write a main function that calls div (int x, int y); Write the code below. Use C++ programming…

A: In this question we have to write a C++ program where we have to call a div function using C++…

Q: 1. Consider the following two loops: // Loop A for (i = 1; i <= n; i++) for (j = 1; j<= 10000; j++)…

A: Big O time complexity of the program describes the tightest upper bound of the function which is…

Q: In your own words, describe the two motivations for defining functions inyour programs.

A: A function is a section of code that only executes when called. You can supply parameters—data—to a…

Q: Consider the following program in C-like syntax: void f1(); void f2(); int main() { int x, y; ... }…

A: Dynamic scoping allows functions to access variables from both their own scope and the scopes of…

Q: Consider the following Haskell functions: step x y = y + 1 mystery iL = foldr step 0 iL What will…

A: Computer Science Consider the following Haskell functions:step x y = y + 1mystery iL = foldr step 0…

Q: What does the floowing program do? I Finclude 2 3 unsigned int mystery(unsigned int a, unsigned int…

A: Ans: Code: #include &lt;stdio.h&gt;unsigned int mystery(unsigned int a, unsigned int b);int main(){…

Class

Object Oriented Programming System (OOPs) is a programming model built on the perception of “objects” that contains data and methods. The major purpose of Object Oriented Programming is to increase the maintainability and flexibility of programs. Object Oriented Programming gets together data and its behavior (methods) in a single location (object) which makes it easier to understand.