/*N = Number of disks */ T(N, Beg, Aux, End) Вegin if N = 1 then Print: Beg > End; Beg, Aux, End are the pegs What is this step is for? else Call T(N-1, Beg, End, Aux); Call T(1, Beg, Aux, End); Call T(N-1, Aux, Beg, End); endif Why we are using these steps? End
Q: OverflowS You have learned the concept of overflow (with say n! that overflows at 13! for integer)…
A: 1 In Java short range is from -32,768 to 32,767 thus when it encounters this full range then the…
Q: g point parts ingle(float f) that will print the parts of the floating point number as disti like:…
A: #include <iostream> using namespace std; // function to convert decimal to binary void…
Q: Overflows You have learned the concept of overflow (with say n! that overflows at 13! for integer)…
A: In fibonacci series next number is the sum of previous two numbers.
Q: Manats of execution of d, a, k first are the result of executing d in C + + #include #include main()…
A: PROGRAM CODE: #include<iostream>#include<conio.h>using namespace std;main(){ int…
Q: omputer Science Perl Questions Explain what this code is doing: “if(/[a-z]/) { print; } else {…
A: Answer:
Q: Write a program to display a fibonacci series upto n terms using recursive function. Use C language…
A: Below is the required code in C language. Program Approach: Include necessary header files to get a…
Q: Write a recursive function, displayFiles , that expects a pathname as an argument. The path name can…
A: Here I written Python code as per problem says. I hope you like it.
Q: QUESTION 2 Consider the below recursive function: public static int func (int n) if (n <= 0 ) return…
A: Please give positive ratings for my efforts. Thanks. ANSWER With the value n=5 , Activation…
Q: Sum of Even Numbers: Complete the code below to get the sum of all even numbers from M tO N (all…
A: mov byte[sum] ,0 ; initializes sum=0 mov cl, bye[M] ;initializes counter to M mov…
Q: C++ Given a positive integer, N, the ’3N+1’ sequence starting from N is defined as follows: If…
A: #include <iostream>using namespace std;int sequence(int N){ int x,count = 1;…
Q: Question is in C++ language) Given an int variable n that has been initialized to a positive value…
A: 1) Below is C++ program to find sum of cubes of the first n In main function of program It declare…
Q: The gcd(m, n) can also be defined recursively as follows:■ If m % n is 0, gcd(m, n) is n.■…
A: Since the programming language is not mentioned, so we'll do it in java. The programming methodology…
Q: nt st nat des omnile
A: #include <iostream> using namespace std; // function to convert decimal to binary void…
Q: code in C++ and code new part of program added to bottom. Using the sample BUBBLESORT program
A: Program Code: #include <iostream>using namespace std; void bubbleSort(int array[], int size)…
Q: A number in base 2 (binary) is a number such that each of its digits is 0 or 1. To convert from…
A: As no programming language is mentioned, it is solved using basic C++
Q: Question (see uploaded pic): Given Code (Python): def binary_to_decimal_1(str, n): #Base…
A: Algorithm: Start Read a binary string Implement a recursive method binary_to_decimal_1() which…
Q: to
A: #include <iostream> using namespace std; // function to convert decimal to binary void…
Q: In python Code so far: # TODO: Declare global variables here. recursions = 0 comparisons = 0…
A: We have to write a binary search using recursive calls. In addition we need to print The index…
Q: Write a program with the use of if else statement and switch cases that prompts the user to assign…
A: Introduction: Here we are required to create a menu driven program that asks a use to enter 3…
Q: ow to write C++ program that reads a list of nine digit number from the keyboard. It stores the…
A: According to the question we have to write a C++ program that reads a list of nine-digit numbers…
Q: Write a recursive function, displayFiles, that expects a pathname as an argument. The path name can…
A: import os #required method def displayFiles(pathname): #checking if pathname is a file if…
Q: f a memory cell of 5 has an 8 value, how is the difference between entering the 5 value to cell…
A: Given statement syas that if a memory cell of 5 has an value, how the difference between entering…
Q: 1.Run show_bytes for this two values: 90 and -90 print the result (for int float and pointer).
A: In cases with multiple questions, we are needed to answer only the first one.
Q: By using a recursive function to find s value: S= 2/x – 4/x + 6/x – 8/x .. 2n/x
A: The given expression to be represented in the form of recursion is :: S = 2/x - 4/x + 6/x -…
Q: 4. CodeW. X b For fun X Solved x b Answer x+ Ohttps://codeworko... CodeWorkout X264: Recursion…
A: Actually, python is a easiest programming language. It is a dynamically typed programming language.…
Q: #include #include #define MAX 4000 int main(void) FILE* bkPtr; char buffer[MAX]; fopen_s(&bkPtr,…
A: Robinson Crusoe is a novel by Daniel Defoe, first published on 25 April 1719. The first edition…
Q: Computer Science Write a program that processes a data sequence according to the following…
A: The program to process the data sequence and count the number of color number. The solution is…
Q: Q3) Write a recursive function that reads from the keyboard a set of characters and prints them…
A: I have provided the answer based on C++ Programming. Detailed comments are included for a better…
Q: In math you can implement recursive functions like square root or power Given mul is an instruction…
A: A recursive function is a function that calls itself during its execution. The process may repeat…
Q: Write a recursive function, displayFiles, that expects a pathname as an argument. The path name can…
A: Program Code to Copy import osdef displayFiles(pathname):#Check if path is a fileif…
Q: Write a tail recursive procedure in Scheme for the bang-bang operator: n!! Here 1!! is 1, 2!! = 2,…
A: Solution :: Since I don't know what pervious answer you have got but I try to solve this question…
Q: Q2 void show_byte(byte_pointer start, int len) int i; for(i=0; i<len;i++) printf(" %.2x",start[i);…
A: Explanation : Little endian saves starting with last byte in the first address, whereas big endian…
Q: The process ends when the last task involves moving n 1 disk, i.c., the base case. This is…
A: As per the given question, we need to design Tower of Hanoi puzzle problem solution using structures…
Q: 01 - Multiplication Times Table Print a multiplication times table from 0 to a user entered number…
A: Answer in step2
Q: Question (see uploaded pic): Given Code (Python): def binary_to_decimal_1(str, n): #Base…
A: According to the Question below the Solution: Output:
Q: Rewrite the following code to decrease the number of memory accesses. for (int i=0; i<le6; i++) {…
A: - We need to rewrite the code provided to decrease memory accessing snippet. - In the code, we…
Q: Q3\ write a C++ program to make changes for M numbers using N coins items. and print the process of…
A: Program in C++ for coin change
Q: correct way to assign the pointer p to the address of x
A: Introduction to the concept of the pointer: Pointers are the symbolic representation of the…
Q: 8. Know how to do these, to trace functions like these and to debug functions like these: //…
A: Q1) //print power of a number
Q: Write a function count_evens(nums) that takes a list of ints called nums and returns the number of…
A: NOTE - I have used python programing language to solve the question. Here I have defined the…
Q: The function ver() is defined as follows: void ver(char "pc) { char c; if( "pc == "\O' ) return; c =…
A: NOTE: - Since the programming language is not mentioned, the code is implemented in C programming…
Q: Write a recursive function int count_digit(string s) to count the number of digits in a string s.…
A: Below is the code in C++ and sample output:
Q: void swap C, { int tmp = v2; v2 = v1; v1 = tmp; int main() { int i = 10; int j cout << "Before…
A: Reference arguments : The memory location of a variable is represented by the reference variable.…
Q: Q3) Write a recursive function that reads from the keyboard a set of characters and prints them…
A: The answer for the above question is given in the below steps for your reference
Q: int i, n; // initialize first and second terms int t1 = 0, t2 = 1; // initialize the next term (3rd…
A: Converting following c program into MIPS instructions
Q: .The following is the C code that you need to implement for this lab: uint8_ t f(uint8_tn)…
A: Hey there, I am writing the required solution based on the above given question. Please do find the…
Q: How do you write a Recursion function 'int numTwos(int n)' which returns the number of 2's in the…
A: #include <iostream> using namespace std; int numTwos(int number) { if (number <= 0) {…
Q: Write a recursive function int count_digit(string s) to count the number of digits in a string s.…
A: Here, I have to write a C++ program for the above question.
Step by step
Solved in 2 steps
- Write a recursive function, displayFiles, that expects a pathname as an argument. The path name can be either the name of a file or the name of a directory. If the pathname refers to a file, its filepath is displayed, followed by its contents, like so: File name: file_path Lorem ipsum dolor sit amet, consectetur adipiscing elit... Otherwise, if the pathname refers to a directory, the function is applied to each name in the directory, like so: Directory name: directory_path File name: file_path1 Lorem ipsum dolor sit amet... File name: file_path2 Lorem ipsum dolor sit amet... ...Write a recursive function, displayFiles, that expects a pathname as an argument. The path name can be either the name of a file or the name of a directory. If the pathname refers to a file, its filepath is displayed, followed by its contents, like so: File name: file_path Lorem ipsum dolor sit amet, consectetur adipiscing elit... Otherwise, if the pathname refers to a directory, the function is applied to each name in the directory, like so: Directory name: directory_path File name: file_path1 Lorem ipsum dolor sit amet... File name: file_path2 Lorem ipsum dolor sit amet... ... # Put your code here import os #module used to interact with operating system def displayFiles(pathname): #recursive function that takes a pathname as argument if (os.path.isdir(pathname)): #checks if specified path (argument) is an existing directory #for item in os.listdir(pathname): for content in os.listdir(pathname): #gets the list of all files and directories in the directory and…as im bigner with c++ this code is giving error maked it with the help of youtube video if someone can help on this //Ticket window - Program Using Queue #include <iostream> #include <conio.h> #include <process.h> using namespace std; class ticketqueue{private://Data Membersint q[5];int front, rear, noe; //noe..to store number of elements public://Member Functionsticketqueue(){ noe = rear = front = 0;} //Constructorvoid enqueue(int);void ticketchecker();void print();int isempty();void queuebuilder();void menu();}; void ticketqueue :: enqueue(int a){q[rear] = a;rear++;noe++;if (rear == 5)rear = 0;cout<<" "<<a<<" Is Enqeueued....."<<endl;} void ticketqueue :: ticketchecker(){clrscr();int not,rt;if ( !isempty() ){not = q[front];if (not > 2){rt= not - 2;if ( rt > 0 ){enqueue(rt);front++;cout<<" "<<not<<"# Tickets were demanded. 2 Tickets are given."<<"Enqueued again for next go to get remaining…
- Program this in java the state and variable display must be:Unsorted Partition Reference Index: 0, Traversing Index: 7, Current Traversing Index Value: mango, Next Index Value: plum, Swapping Condition: FalseCurrent Array: ['apple', 'avocado', 'orange', 'banana', 'strawberry', 'pineapple', 'plum', 'mango'] The input:["apple", "avocado", "orange", "banana", "strawberry", "pineapple", "plum", "mango"]Note:The sorted partition is on the left side. Then, the order is increasing based on the number of vowels of a string.the output must be like this:['plum', 'apple', 'strawberry', 'mango', 'orange', 'banana', 'avocado', 'pineapple']Modify the following insert functions of this code and implement a logic that user will not be able to add same value again for exam one he enter 5 he will not be able to add 5 again #include<iostream>#include<cstdio>#include<cstdlib>using namespace std;/* * Node Declaration */class node{ public: int info; node *next;}*start; /* * Class Declaration */class single_llist{ public: node* create_node(int); void insert_begin(); void insert_pos(); void insert_last(); void delete_pos(); void sort(); void search(); void update(); void reverse(); void display(); single_llist() { start = NULL; }}; /* * Main :contains menu */main(){ int choice, nodes, element, position, i; single_llist sl; start = NULL; while (1) { cout<<endl<<"Operations on singly linked list"<<endl;…For this code, just explain the void pop function, with each and every line. And please provide enough information on how it is working. #include<iostream> using namespace std; int choice, j=0;int stack[50];int *top;bool Exit_Indicator = false; void displayStack() { cout << "\n\t~Stack Display~\nTOP ->"; for (int i = j-1; i >= 0; i--) cout << "\t|\t" << stack[i] << "\t|" << endl; cout << "\t-----------------";} void push(int i){ cout << "\n(" << i << ") has been PUSHED into the stack!"; *top = i; top++; j++;} void pop(){ if((*(top-2) != 0 && *(top-1)!= 0) || (*(top-2) == 0 && *(top-1)!= 0)) { cout << "\n(" << *(top-1) << ") has been POPPED from the stack!"; *(top-1)= 0; top--; j--; } else{ cout<<"\nTHE STACK IS EMPTY";}} int main() { int value; top = stack; do { cout <<…
- function myChoice(items) {if (!this.value && !this.items) {this.items = items[0];} else if (!this.value || (params.length > 0 && params[0] == "rechoose")) {let index = Math.floor(Math.random() * (this.items.length - 0)) + 0;this.value = this.items[index];return this.value;}return this.value;} var a = myChoice([1, "a", 3, false]);console.log(myChoice(3, 12));console.log(myChoice(51, -2));console.log(myChoice("happy", false));console.log(myChoice([1, 2, 3]));console.log(myChoice("rechoose"));console.log(myChoice(a, a)); these are directions and examples myChoice( items ) This function accepts a list of items as input and creates a function that returns a randomly-chosen item. After choosing a random item, that same item will be always be returned, regardless of the functions input, with one exception. If the first input is the string 'rechoose', then a new random item will be chosen and therafter returned. this is KEYYYY!! Examples var a = myChoice( [1, "a", 3, false]…Caesars Cypher in C programming language How do you program an encryption and decryption for a Caesars Cypher that covers all the possible ASCII characters? In this there should be a shift over K = 5 but the example below is K = 3. This should result in actual character and not the control ASCII represenations. For example: >>> $ encrypt(I have a key)N%mf{j%f%pj~>>> $ encrypt(see me at 3)xjj%rj%fy%8>>> $ decrpyt(|jfw%ns%gqzj)wear in blue Assume that the text parsing method has been succesful and it's the encryption/decryption of the char array that needs to be factored. Formula Encryption -> C = E(k, P) = (P + k) (mod 26) Decryption -> P = D(k, C) = (C - k) (mod 26) Where k = 5With the code below,dynamic memory allocation is not utilized at the main function. Rewrite the main function to incorporate dynamic allocation. #include<iostream>using namespace std;class Student{private:string studid, name; float marks[2], average;public:void setInput(){cout<<"Please enter student id :";getline(cin,studid);cout<<"Please enter name :";getline(cin,name);cout<<"\n\n";}void setMarks(){for(int i=0;i<2;i++){cout<<"Please enter mark for quiz "<<(i+1)<<" :";cin>>marks[i];calculate_average();} }void calculate_average(){float total;for(int i=0;i<2;i++){total += marks[i];}average = total / 2;}friend void display_info(Student);};void display_info(Student s){cout<<"\n\n\n>>>>>>>>>>>>>>>>>>>>>>>>>>>>"<<endl;cout<<" Result Score "<<endl;cout<<"----------------------------"<<endl;cout<<"ID Name Average…
- def thing2(lst: List[int]) -> None: """TODO: Enter your description of the runtime complexity of this function below, after the phrase Runtime:. Use one of the descriptions: constant, linear, quadratic, or 'something else' Runtime: enter answer here* Precondition: len(lst) > 0 """ n = len(lst) if n == 1: helper(lst) else: helper(lst[0:1]) def thing3(lst: List[int]) -> None: """TODO: Enter your description of the runtime complexity of this function below, after the phrase Runtime:. Use one of the descriptions: constant, linear, quadratic, or 'something else' Runtime: something else Precondition: len(lst) > 0 """ n = len(lst) i = 0 while i < n * n: helper(lst) helper(lst) i = i + n/* yahtC */ #include <stdio.h> #include <string.h> #include <stdlib.h> #include <time.h> void seed(int argc, char ** argv){ srand(time(NULL)); // Initialize random seed if (argc>1){ int i; if (1 == sscanf(argv[1],"%d",&i)){ srand(i); } } } void instructions(){ printf("\n\n\n\n" "\t**********************************************************************\n" "\t* Welcome to YahtC *\n" "\t**********************************************************************\n" "\tYahtC is a dice game (very) loosely modeled on Yahtzee\n" "\tBUT YahtC is not Yahtzee.\n\n" "\tRules:\n" "\t5 dice are rolled\n" "\tThe user selects which dice to roll again.\n" "\tThe user may choose to roll none or all 5 or any combination.\n" "\tAnd then the user selects which dice to roll, yet again.\n" "\tAfter this second reroll the turn is scored.\n\n" "\tScoring is as follows:\n" "\t\t*\t50 points \t5 of a kind scores 50 points.\n" "\t\t*\t45 points \tNo pairs (all unique) scores 45…In Java: -Using a BST Interface (Binary Search Tree) -Create a class Disk. Disk contains four fields: model (String), size (int), measure (String, for GB or TB), and performance index (int). -Disk needs a constructor to initialize all fields, a toString method, and an equals. Make the class Comparable and write a compareTo method that compares Disks based on the size of the disk. Make sure your comparison accounts for the fact that some numbers are in GB and some are in TB. Write a method that will return true if the disk is the same size as the parms; parms are the size and measure("GB" or "TB"). Also write a method to create a Comparator which compares Disks based on the performance rating. -The client code should do the following: Write a function called build, which will open the disks.txt file, read in each disk and add it to the BST. For each disk the model is on the first line, and the second line contains the size, measure, and performance index. The BST is passed to build as…