storage of strings through pointer saves memory space. justify your answer with an example.
Q: Write a function that will accept a dictionary as the input parameter and return a new dictionary…
A: Use reversed to reverse the dictionary
Q: Q2\ write program in C# Language to read one-dimensional array have (15] elements, and print out the…
A: //Q2) Write a program for one dimensional array of number have [15] elements and print even numbers…
Q: Please show me how to use inbuilt sort function to sort a string in JavaScript. Please write a…
A: Write a Javascript program to sort a string using the inbuilt sort function. Solution: The inbuilt…
Q: please update generateRandoms, letterToGrades, sumBetween, countCharacters //A6Utilities.java…
A: This is the best method for doing the graded problem Ask the user to enter their final average and…
Q: Give a concise accurate description of a good way for quicksort to improve its performance by using…
A: Quick Sort:- In Quick-sort, you pick a random pivot that delimits the exhibit to two halfs, the…
Q: Create a function that tweaks letters by one forward (+1) or backwards (-1) according to an array.…
A: As the programming language is not mentioned here, we are using PYTHON The Python code is given…
Q: Implement the build_dictionary() function to build a word frequency dictionary from a list of words.…
A: Python program to build word frequency dictionary from list . Here list is user input, user can also…
Q: Please keep the simulation neat and well organized. It is a request. Perform MergeSort on the…
A: Merge Sort is divide n Conquer algorithm technique. It is the process of diving the input array into…
Q: Can you please help update this? //A6Utilities.java import java.io.IOException; import…
A: This is the best method for doing the graded problem Ask the user to enter their final average and…
Q: What is the difference between shallow and deep equality tests on Arrays in Java?
A: As per guidelines i can answer only one question for answer of others question ask separately
Q: 10. Given a list of unsorted integers, find the pair of elements that have the smallest absolute…
A: Coded using Python 3.
Q: What is deppresion?
A: Depression or Misery (significant burdensome issue) is a typical and genuine clinical disease that…
Q: Implement the build_dictionary() function to build a word frequency dictionary from a list of words.…
A: The solution for the above-given code is given below:
Q: Q2\ write program in C# language to read two single dimensional array everyone have (5) elements,…
A: class Program { static void Main(string[] args) { int[] array1 = new int[5];…
Q: define two lists of numbers (arrays) and ask the user to give the size of each, and then ask the…
A: Answer of the given question: Here is the python3 code for given question:
Q: Your task is to write your own implementation of complex numbers and associated operations on them (…
A: below is the code:
Q: write a program using pointers to find the smallest index of the large element : often you need to…
A: #include <stdio.h> int main(){ int arr[] = {1, -1, 5, 2, 3, 5, 2, -5}; int *ptr; int…
Q: Create a sequence function (the result of a space machine) and restore the truth when all the…
A: for loop and if statements are used to solve this problem.
Q: Implement the build_dictionary() function to build a word frequency dictionary from a list of words.…
A: Python program to build word frequency of dictionary from list of words
Q: Create a function that tweaks letters by one forward (+1) or backwards (-1) according to an array.…
A: Algorithm - Take input from user. Now use the below logic - for (int i = 0; i < s.size(); i++)…
Q: Write a program, in C++, that uses a file called city.txt (attached sample) and reads information…
A: C++ program: #include <iostream>#include <fstream>#include <string.h> using…
Q: b) Consider a program component Binary_Search (list, searched_string) which search a string in an…
A: Binary search : It a searching technique where in you search for an element [key] in an sorted…
Q: Create a function that tweaks letters by one forward (+1) or backwards (-1) according to an array.…
A: Since the programming language is not mentioned, I have provided the code in JavaScript Language.
Q: 1) You need to use JavaScript to modify a repeated element of unknown count on the page that is…
A: Introduction:- Javascript is a programming language that is used to design the website.…
Q: Write a function that will accept a dictionary as the input parameter and return a new dictionary…
A: Hi. As there is no programming language mentioned, I will attempt this question using Python.…
Q: 2. Write up an informal description of your chosen representation in a section of your README,…
A: Note: As no lanagauge is mentioned, therefore answering the given question in python. Input : Input…
Q: Write a program that commits a dynamic semantic error (e.g., division by zero, access off the end of…
A: Given: Write a program that commits a dynamic semantic error (e.g., division by zero, access off the…
Q: 2 Write the implementation of BST using Java (or any language you prefer) and test it using the…
A: Code: import java.util.*; class Node { String word; int frequency; Node left,right;…
Q: Write a telephone lookup program. Read a data set of 1,000 names and telephone numbers from a file…
A: Java is a programming language. It contains extensive libraries (package). It can be used to create…
Q: 2. Write up an informal description of your chosen representation in a section of your README,…
A: Programming Langauge : Python Input in the code : The input in the string data structure which…
Q: Redraw the segment so that it does the same processes under the same conditions, but is structured.…
A: Here we have redrawn the given flow chart. and it is related to structured
Q: how to design a multithreaded sort of an array in windows? discuss with an example
A: Given: In Windows, how do you make a multithreaded sort of an array? use an example to explain
Q: Implement the build_dictionary() function to build a word frequency dictionary from a list of words.…
A: Python program to find frequency of word in the library list
Q: In java, the Arrays class contains a static binarySearch() method that returns …… if element is…
A: static binarySearch() method returns index of the search key, if it is contained in the array, else…
Q: Q1: Write down java program of 2D array and add more than 6 students in your program row and column…
A: As per our guidelines we are suppose to answer only first question. Kindly repost other question…
Q: Write a Menu driven Program which includes these operations like insertion, deletion, and fetching…
A: First, we will input the choice from the user. Based on the choice of the user we will perform the…
Q: define and initialize and array X of length 8. You need implement following and write outcomes with…
A: Given: int X[]={1, 2, 3, 4, 5, 6, 7, 8}; ⇒X[0]=1, X[1]=2, X[2]=3, X[3]=4, X[4]=5, X[5]=6, X[6]=7…
Q: Implement the build_dictionary() function to build a word frequency dictionary from a list of words.…
A: Here, Code instruction is given.
Q: Please use python. Implement an abstract data type class which takes in a given input file called…
A: Algorithm: Start the program. Read the file called input.txt. Find the unique words in a file. Sort…
Q: implement QuickSort of ints that sorts the numbers in the non-decreasing order. Implement the…
A: As you have not specified the language in which you want the code. so i will provide the code in c++…
Q: Initialize a vector v1 with the following values: O 23 -7 8 -22 3 14 Write a MATLAB program from the…
A: v1 = [0, 23, -7, 8, -22, 3, 14]; for i = 1:7 if(v1(i) < 0) %negative lement v2(i) =…
Q: Write a Python program that finds the largest value with its key from a given dictionary.
A: EDITABLE CODE: def findLargest(dict1): key1="" value1=0 for key,value in dict1.items():…
Q: What is the difference between void and NULL pointers? Give specific instances to back up your…
A: The question is to write he difference between void and NULL pointers with example.
Q: WHAT IS THE RELATION OF METASTABILITY TO MEMORY ELEMENTS? OWN ANSWER PLEASE. THANK YOU. ILL UPVOTE.…
A: Metastability refers to an energetic state inside a dynamical system other than its condition of…
Q: Implement quicksort in a JAVA programming language. The first version will use the first element of…
A: PROGRAM INTRODUCTION: Start the definition of a class that contains the definition of all the…
Q: C++ Explain your answer. True or False? After the following lines of code are executed, the…
A: Firstly John is pointing to class person
Q: • Write a function duplicateArray that takes an integer array of any size as an argument, creates a…
A: #include <iostream>using namespace std; #define size 7 int* duplicateArray(int arr[]){ int…
storage of strings through pointer saves memory space. justify your answer with an example.
Trending now
This is a popular solution!
Step by step
Solved in 2 steps
- please code in python Forbidden concepts: arrays/lists (data structures), recursion, custom classes You have been asked to take a small icon that appears on the screen of a smart telephone and scale it up so it looks bigger on a regular computer screen.The icon will be encoded as characters (x and *) in a 3 x 3 grid as follows: (refer image1 ) Write a program that accepts a positive integer scaling factor and outputs the scaled icon. A scaling factor of k means that each character is replaced by a k X k grid consisting only of that character. Input Specification:The input will be an integer such that 0 < k ≤ 10. Output Specification:The output will be 3k lines, which represent each individual line scaled by a factor of k and repeated k times. A line is scaled by a factor of k by replacing each character in the line with k copies of the character. [refer image2]Is there a benefit to utilizing vectors as opposed to arrays?Q/ Write a program in C# that lets the user to define the number of rows and columns. Then, the program reads the matrix and finds the index of the even and odd numbers and display them with their corresponding indices. Use adequate messages during the program execution.
- Explain the following in you own words: a.) The relationship between loops and arrays. b.) Provide example where you might use a loop to access an array to provide interactivity for a user.Programming: C#(C sharp) without using (array, while and furthermore advance loop) Someone i know posted this here already but he got the wrong answer. I was hoping i can get the right one.Rooks on a rampage def safe_squares_rooks(n, rooks): A generalized n-by-n chessboard has been invaded by a parliament of rooks, each rook represented as a two-tuple (row, column) of the row and the column of the square that the rook is in. Since we are again computer programmers instead of chess players and other normal folks, our rows and columns are numbered from 0 to n - 1. A chess rook covers all squares that are in the same row or in the same column. Given the board size n and the list of rooks on that board, count the number of empty squares that are safe, that is, are not covered by any rook. To achieve this in reasonable time and memory, you should count separately how many rows and columns on the board are safe from any rook. Because permuting the rows and columns does not change the answer to this question, you can imagine all these safe rows and columns to have been permuted to form an empty rectangle at the top left corner of the board. The area of that safe rectangle is…
- Is there any advantage to utilising vectors instead of arrays?C++ PROGRAMMINGTopic: HashTable - PolyHash Quadratic Explain the c++ code below.: SEE ATTACHED PHOTO FOR THE PROBLEM INSTRUCTIONS It doesn't have to be long, as long as you explain what the important parts of the code do. (The code is already implemented and correct, only the explanation needed). You can also explain line by line for an upvote, thanks. EXPLAIN THE CODE BELOW: #include <cstdlib> #include <math.h> #include <cstring> #include <iostream> using namespace std; class HashTable { string* table; int N; int count; // TODO: Polynomial Hash Code using a=7 int hash_code(string key) { int code; int hash = 0; for (int i = 0; i < key.size(); i++) { char ch = key[i]; code += ((ch - 96) * pow(7, key.size() - (i + 1))); } return code; } // TODO: This hash table uses a MAD compression function // where a = 11, b = 461, p = 919 int compress(int code) { return (((11*code)+461) % 919) % N; }…### Q5: Reduce No Change Python def reduce_no_change(fn, lst, base): """Same as Q4. However, preserve the lst in this problem. Object can be any python type which the input Not Allowed To Import Libraries Args: fn (function): Combination function which takes in two arguments and return an value with the same type as the second argument lst (List): A list of any type base (Object): A value of custom type which fn can handle. Returns: Object: A value after applying fn on lst. >>> reducer = lambda x, y: x + y >>> lst = [1, 2, 3] >>> a = reduce_lst(reducer, lst, 0) >>> a # a = reducer(reducer(reducer(base, lst[0]), lst[1]), lst[2]) 6 >>> lst >>> [1, 2, 3] # we preserve the list """ ### Modify your code here ### Modify your code here
- javascript only: Write a function `popularLetters(string)` that takes a string as an argument and returns an array of all of the characters that appear five or more times in the string. Examples: console.log(popularLetters('apple')); // [] console.log(popularLetters('bananas in pajamas')); // [ 'a' ] console.log(popularLetters('Yes, we have no bananas, we have no bananas today!')); // [ 'e', ' ', 'a', 'n' ]def removeMultiples(x, arr) - directly remove the multiples of prime numbers (instead of just marking them) by creating a helper function. This recursive function takes in a number, n, and a list and returns a list that doesn’t contain the multiples of n.def createList(n) - a recursive function, createList(), that takes in the user input n and returns an array of integers from 2 through n (i.e. [2, 3, 4, …, n]). def Sieve_of_Eratosthenes(list) - a recursive function that takes in a list and returns a list of prime numbers from the input list.Template below: def createList(n): #Base Case/s #ToDo: Add conditions here for base case/s #if <condition> : #return <value> #Recursive Case/s #ToDo: Add conditions here for your recursive case/s #else: #return <operation and recursive call> #remove the line after this once all ToDo is completed return [] def removeMultiples(x, arr): #Base Case/s #TODO: Add conditions here for your…In C++ Sort an array from largest to smallest (you may use one of the sorts we did, you just have to change it so that it goes from largest to smallest instead).