Given an array of integers nums and an integer target, return indices of the two numbers such that they add up to target. You may assume that each input would have exactly one solution, and you may not use the same element twice. You can assume that the input array is n
Q: Write an integer programming formulation to find the second-shortest path from 1 to 8 in this…
A: Dijkstra's algorithm is used to determine the shortest path between two nodes in the weighted graph.…
Q: Could someone interpret this assembly code line by line? Thanks gcc2_compiled.: ___gnu_compiled_c:…
A: The disassembled output of a C program built using the GCC compiler looks to be the following…
Q: What is the importance of linux partitioning?
A: Partitioning in linux Partitioning is the creation of separate divisions of a hard disk ,When a…
Q: What are the advantages and disadvantages of replacing traditional weaning strategies with…
A: Weaning strategies are essential in the management of patients on mechanical ventilation.…
Q: Write a C program using switch statement. The program will read a character (op) and will calculate…
A: Start the programDeclare variable op, radius, sphere and a constant pi with the value…
Q: 3.1 a) Explain the concept of communication channels in computer networks with examples of different…
A: Communication channels play a vital role in computer networks by enabling the transfer of data and…
Q: Question R .Consider the program segment below : #include void guess (int,int); int main() {…
A: Start the program.Declare integer variables a, b, and c and initialize a with the value 100 and b…
Q: Hi sir! Please I will like you to modify this code such that the program and algorithm should be…
A: Start.Define a list as follows :And return the value as follows to create a superscript :Where 'p'…
Q: On a forum website it has the search box autocomplete using AJAX for users to search all of the…
A: AJAX (Asynchronous JavaScript and XML) is a web development technique that allows web pages to fetch…
Q: Cloud computing has had what, if any, effect on people's ability to work together well.
A: Cloud computing is a catch-all term for any activity involving delivering hosted services through…
Q: For the following program: 1. Create an algorithm called gradesAlgorithm.txt 2. Code the program as…
A: 1. Start the program.2. Open the file 'grades.txt' in read mode and assign it to a variable…
Q: Define the characteristics that are required for test-driven development. In the event that you…
A: Test-Driven Development (TDD) is a software development approach that emphasizes writing tests…
Q: based on the table below creat a power/interest chart. Key Organization Name Power (1-5)…
A: A power/interest chart, also known as Stakeholder Map,, also known as Stakeholder Map, is used to…
Q: Why should Apple Company use LinkedIn for there company
A: Apple is getting its artificial intelligence talent, Fast Company created a database from publicly…
Q: Operating system is resident in memory of which part? (A) Middle (B) Lower (C) Upper (D) All of…
A: Hi. check below the answer about os resident part in memory
Q: Explain what are the benefits of a Toggle Breakpoint and what it does?
A: In this question we need to explain the functions and benefits of Toggle Breakpoint.Breakpoint:- A…
Q: Find the column that contains most number divisible by 8. There are ‘special sequences’ in the…
A: The three MATLAB tasks are as follows:Find the column that contains the most numbers divisible by 8…
Q: show the implementation of the Gradient Descent Algorithm in PYTHON on this House Pricing datase
A: In the above question, the task is to implement the Gradient Descent algorithm in Python to perform…
Q: Given a 2d grid map of '1's (land) and '0's (water), count the number of islands. An island is…
A: The question is asking to count the number of islands in a 2D grid map, where '1' represents land…
Q: In the following code segment, what is the scope of the variable p? public static void main(String[]…
A: The scope of a variable refers to the region of the program where the variable is accessible and can…
Q: 7). The microcontroller has only one or two instructions to move data between memory and CPU. A.…
A: The microcontroller has only one or two instructions to move data between memory and CPU.A. TrueB.…
Q: (B) State whether the grammar is ambiguous S -> SAB € A -> AaB | a B -> AS b
A: To determine if the grammar is ambiguous or not, we need to check if there exist any strings in the…
Q: I am trying to use python to control a stepper motor using callback functions, QT Creator and a…
A: Controlling a stepper motor using Python, QT Creator, and a Raspberry Pi is a feasible approach. The…
Q: Which kind of parallelism (data or control) is optimal for SIMD? What kind of parallelism does MIMD…
A: SIMD (Single Directive, multiple Data) and MIMD (Multifarious Directive, Multifarious Data) are a…
Q: Do a research on the Internet and discuss the OOP features of Java Programming (approx 200 words).
A: A popular object-oriented programming (OOP) language noted for its sturdiness and adaptability is…
Q: fields/attributes or keys for each entity The business rules to create the Crow’s Foot ERD are:…
A:
Q: Solve problem by using PYTHON Program to remove the ith occurrence of the given word in list where…
A: To write python code to remove the ith occurrence of the given word in list where words can repeat.
Q: 7. For a given input array, write a code in c or c++ to construct a Max-Heap using the following…
A: The value of each node in a Max-Heap binary heap data structure is larger than or equal to the value…
Q: Write a Java Code to remove the whitespaces from a string only for leading & trailing spaces |
A: 1import java.util.Scanner; 2 3public class TrimWhitespace { 4 public static void main(String[]…
Q: Write the class method, makeArray(), to declare an array with 5 elements for the Test2 class below.…
A: In Java, an array is a data structure that allows you to store a fixed-size sequence of elements of…
Q: Write a Python program with a function that will receive a list as an argument and write an function…
A: The program asks the user to input six numbers one at a time.The numbers are collected and stored in…
Q: XYZ university also holds a 40% ownership share of green publishing, a wholesaler of textbooks. XYZ…
A: => An array formula is a special type of formula in spreadsheet software, such as…
Q: Draw a sample third order stream network with at least nine stream segments, show the…
A: The diagram presented illustrates a third order stream network comprising nine stream segments. The…
Q: What is the difference between using +/- versus = when setting file permissions? Is there any…
A: Your required solution is given in next step.
Q: 6). The reduced instruction set computer reduces the operational time by shortening the clock cycle…
A: RISC or Reduced Instruction Set Computers are actually those computers that actually make the…
Q: Create a complete C++ program that will read from a file, "studentInfo.txt", the user ID for a…
A: Start the program.Declare and define functions to calculate the weighted course average and…
Q: design two diagrams one for the view layer and one for the data access layer like in the image for…
A: Here is a use case, process, and entity for the View Layer in the context of making a reservation…
Q: C Programming What does the below do? Where is the output going? Where is the input coming from?…
A: In this C programming code snippet, we have a program that reads data from a file named…
Q: Which of the following correctly orders the numbers from the smallest (left) to largest (right)? If…
A: 1.5 : base 161.100 : base 21.4 : base 10Now,lets convert each number to decimal (base 10)
Q: write a function that takes an int parameter that represents the number of days, and converts the…
A: logic:- number of days as per the given requirement will be calculated by multiplying 15 months*30…
Q: Draw a class diagram for the reference-based ADT List using a UML drawing tool.
A: In computer science, an Abstract Data Type (ADT) is a high-level description of a collection of data…
Q: (C Language) Write a recursive function called DigitCount() that takes a non-negative integer as a…
A: I have done the code using C language. All the requirements mentioned in the question are completed…
Q: illustrate the execution of the in-place heap sort algorithm in the following input sequence: (2, 5,…
A: Heap sort is one of the sorting algorithms used to arrange a list of elements in order. Heapsort…
Q: Write a Java Code to remove the whitespaces from a string only for leading & trailing spaces
A: Start the program.Create a Scanner object to read input from the user.Prompt the user to enter a…
Q: Create a C++ program that produces a two-dimensional board of bombs & numbers that could be used as…
A: In this exercise, we will design and implement a C++ program that creates a two-dimensional board…
Q: People who work with computers and humans use a lot of different ways to measure how well they work…
A: He addresses a vision articulated in his latest book Superminds a framework for reaching new types…
Q: Write a java code to get the number of electrons passing through a heater wire in one minute, if it…
A: Required:- Write a java code to get the number of electrons passing through a heater wire in one…
Q: Q1. Again --Write a program that calculates an adult's fat-burning heart rate, which is 70% of 220…
A: I have provided PYTHON CODE along with CODE SCREENSHOT and OUTPUT SCREENSHOT-----------------
Q: question 1 Create a procedure that accepts a customer id and retrieves the id of the products and…
A: ProcedureA stored procedure is a logical unit composed of one or more pre-compiled SQL statements.It…
Q: Founded in 1859 in Liverpool as a sugar refiner, today Tate & Lyle is a global provider of specialty…
A: In the given scenario, Tate & Lyle, a multinational agribusiness, faced challenges with its…
Problem Name: Two Sum
Problem Description: Given an array of integers nums and an integer target, return indices of the two numbers such that they add up to target.
You may assume that each input would have exactly one solution, and you may not use the same element twice.
You can assume that the input array is not sorted. Thanks.
Trending now
This is a popular solution!
Step by step
Solved in 3 steps with 1 images
- Searching and sorting in Java programming: Write a method remove, that takes three parameters: an array of integers, the length of the array, and an integer, say removeItem. The method should find and delete the first occurrence of removeItem in the array. If the value does not exist or the array is empty, output an appropriate message. Note: after deleting the element, the array size is reduced by 1. You may assume that the array is unsorted. Thank you. I took Java in 2012 and 2013, and we didn't go too deep in this cocept..just a little bit in the Arrays chapter. i wanted to try something ne! Thank you!Finding the common members of two dynamic arrays: Write a program that first reads two arrays and then finds their common members (intersection). The program should first read an integer for the size of the array and then should create the two arrays dynamically (using new) and should read the numbers into array1 and array2 and then should find the common members and show it. Note: The list of the common members should be unique. That is no member should be listed more than once. Tip: A simple for loop is needed on one of the arrays (like array1) and one inner for loop for on array2. Then for each member of array1, if we find any matching member in array2, we record it. Sample run: Enter the number of elements of array 1: 7 Enter the elements of array 1: 10 12 13 10 14 15 12 Enter the number of elements of array 2: 5 Enter the elements of array 2: 17 12 10 19 12 The common members of array1 and array2 are: 12 10Rotate Right k cells (use python) Consider an array named source. Write a method/function named rotateRight( source, k) that rotates all the elements of the source array to the right by 'k' positions. You must execute the method by passing an array and number of cells to be shifted. After calling the method, print the array to show whether the elements have been shifted properly. Example: source=[10,20,30,40,50,60] rotateRight(source,3) After calling rotateRight(source,3), printing the array should give the output as: [ 40, 50, 60, 10, 20, 30]
- Best Partition You are given an array of positive numbers of size N and an integer K. You need to partition the array into K continuous segments. For each segment, the sum of its elements needs to be calculated. The segment with the minimum sum is called the bestSegment and the sum of the elements of the bestSegment is called the bestSum. For all possible combinations of partitions of the array when divided into K segments, their bestSum needs to be calculated and the one among them with maximum value needs to be returned. Input Specification: input1: an array of N positive numbers input2: an integer N denoting the length of the array input3: an integer K Output Specification: Return an integer denoting the maximum value of all possible bestSum. Example 1: input1: (1,2,3,4} input2: 4 input3: 2 Output: 4 Explanation: You can partition the given array into 2 continuous segments in the following manner- • 123 14- the sum of individual segments is (6,4) and the bestSum is 4 • 12134- the…Shift Right k Cells (Use Python) Consider an array named source. Write a method/function named shifRight( source, k) that shifts all the elements of the source array to the right by 'k' positions. You must execute the method by passing an array and number of cells to be shifted. After calling the method, print the array to show whether the elements have been shifted properly. Example: source=[10,20,30,40,50,60] shiftRight(source,3) After calling shiftRight(source,3), printing the array should give the output as: [ 0,0,0,10,20,30 ]Two dimension array in C:Create a two dimension array of integers that is 5 rows x 10 columns.Populate each element in the first 2 rows (using for loops) with the value 5.Populate each element of the last three rows (using for loops) with the value 7.Write code (using for loops) to sum all the elements of the first three columns and output thesum to the screen.
- Java Objective:Design and implement simple matrix manipulation techniques.Details:Your java program should use 2D arrays to implement simple matrix operations.Your program should do the following:• Read the number of rows and columns of a matrix M1 from the user. Use an input validation loop to make sure the values are greater than 0. • Read the elements of M1 in row major order• Print M1 to the console; make sure you format as a matirx• Repeat the previous steps for a second matrix M2• Create a matrix M3 that is the transpose of M1 and print it to the console• Check if M1 and M2 can be added (should have the same dimensions). If possible, add M1 and M2 and print the result to the console. Otherwise print an error message.• Multiply M1 and M2 if possible and print to the console. If the matrices cannot be multiplied, print an error message. Implementation requirements:• Use a helper method for reading a positive integer using an input validation loop.• Use a helper method for printing…Two dimension array in C:Create a two dimension array of integers that is 5 rows x 10 columns.Populate each element in the first 2 rows (using for loops) with the value 5.Populate each element of the last three rows (using for loops) with the value 7.Write code (using for loops) to sum all the elements of the first three columns and output thesum to the screen. without using #defineLanguage/Type: Java arrays Write a method named collapse that accepts an array of integers as a parameter and returns a new array where each pair of integers from the original array has been replaced by the sum of that pair. For example, if an array called a stores {7, 2, 8, 9, 4, 13, 7, 1, 9, 10), then the call of collapse (a) should return a new array containing {9, 17, 17, 8, 19). The first pair from the original list is collapsed into 9 (7+2), the second pair is collapsed into 17 (8 + 9), and so on. If the list stores an odd number of elements, the final element is not collapsed. For example, if the array had been {1, 2, 3, 4, 5}, then the call would return {3, 7, 5}. Your method should not change the array that is passed as a parameter.
- Answer in C++ Programming Language. C++, Array Write a program that will ask the user to enter a set of numbers and outputs all the subsets of that set. The size of the array is 5. Ask the user if he wants to repeat the program by pressing y/Y.Java - Functions with 1D Arrays Create a program that asks the user for the size of an integer array and the elements of the array. Then, create a function called maxArray() with the following details: Parameters: An integer array The size of the integer array Return type - int Return value - the maximum value of the integer array Call the function you created in the main and pass the integer array and its size to it. Make sure to store the return value in a variable so you could print it afterwards. Input 1. First line contains the size of the array 2. Succeeding lines are the elements of an array 3. First line contains the size of the array 4. Succeeding lines are the elements of an array 5. First line contains the size of the array 6. Succeeding lines are the elements of an array 7. First line contains the size of the array 8. Succeeding lines are the elements of an array Output Enter size of array: 5 Enter element 1: 1 Enter element 2: 2 Enter…Programming Language: C++ You have been hired by Google to work on their YouTube videos search team. Every YouTube video has a unique ID and those IDs are in unsorted order. As a software engineer, you are required to make a YouTube search engine which works for very user. Create a test engine that only holds seven YouTube IDs. Prompt for and get from the user the seven IDs and store them in an integer array. Then sort and print the array using the insertion sort algorithm. Finally, use a sentinel loop to prompt for and get from the user a series of IDs. For each ID, perform a binary search on the array and tell the user if it was found or not. If found, print the index where the ID is stored. Continue to prompt the user for an ID until entering the sentinel value of -999. In addition to function main, define the following two functions: void insertion_sort(int arr[], int arr_size) int binary_search(int sort_arr[], int size_array, int search_value) binary_seacrh returns…