Which statement is correct to compare, for case-insensitive equality, the first and last elements of an array of strings? Lüffen birini seçin: O a. if (arr[1] == arr(arr.length - 1]) O b. if (arr(0].equals(arr(arr.length - 1])) O c. if (arr[0].equalslgnoreCase(arr[arr.length - 1])) O d. if (arr[0].equalslgnoreCase(arr[n])) O e. if (arr[0] == arr[ar.length- 1]) !!

Q: Map and lambda problem 1: Input x = ['can', 'batť, 'cat', 'egg', 'dog'] а. b. Output y=[['c', 'a',…

A: We need to write Python code for mentioned functionality.

Q: Can you please write the follwing in Java.   You will implement this program in a specific way in…

A: Start the program.Declare an array of strings called "fruits" and initialize it with four fruit…

Q: Code in Java only You are given an integer A. Let's define an infinite sequence S(A) = A%P, A²%P,…

A: Required: Write a Java code following the given instruction which gives output the integer D(S(A)).…

Q: Revorse the vewels def reverse_vowels(text): Given a text string, create and return a new string…

A: 1) Below is program that define function which accepts a text string and returns a new string…

Q: Write a function that takes a string and calculates the number of letters and digits within it.…

A: Algorithm -  Take one string as input.  Now use the below logic…

Q: Consider the following code segment: int a[10]; We want to use the special for (range based for)…

A: Actually, given code segment is: int a[10];

Q: Write a function secondLargest(array) in JavaScript that returns the second largest value in the…

A: The function  secondLargest(array) can be created using loop and if-else. The function takes input a…

Q: In Javascript, Given an array of fast food restaurants, return a new sorted array ranked by the…

A: function sortBySatisfaction(restaurants) {  let satisfaction = restaurants.map(restaurant => {…

Q: Create an iterative technique for reverse-engineering a string. Explain why you would not typically…

A: Iterative technique for reverse-engineering a string is to use a loop to traverse the string…

Q: Meow is playing a game with her friend. She gives her friend a string s and asks her whether another…

A: NOTE - I have used Python programming language. Here I have created a function named is_hidden(). In…

Q: PYTHON! Can someone help me with this? I want an iterative solution. Not a recursive solution…

A: len() is an inbuilt function which gives the length of string. len() is used to solve this problem.

Q: Given a string, write a method that returns the number of occurrences of substrings "baba" or "mama"…

A: Start from index 0 and keep incrementing by 1 for every occurrence and the base case will be when we…

Q: Write Java statements that finds the index of the minimum number in an ArrayList of doubles. Do not…

A: Please find the answer below

Q: Given an array of strings, return all groups of strings that are anagrams. The groups must be…

A: Using the below python code, the certain array of string can be grouped separately based on the…

Q: def myfun ( x: Int, if x 0)': string) : String - { y + x, toString } else { myfun( x - 2 , "world" )…

A: Here we write answer of all the 6 Question marks:…

Q: const cats = ['Leopard', 'Serval', 'Jaguar', 'Tiger', 'Caracal', 'Lion']; use map() and filter()…

A: The program is written using HTML and Javascript. Please check the source code and propper comments…

Q: Complete the method below that uses only the String class and recursion to reverse a given string.…

A: I have provided  JAVA  CODE  along  with  CODE  SCREENSHOT  and  OUTPUT  SCREENSHOT----------

Q: %matplotlib inline import math import numpy as np from matplotlib import pyplot as plt import math…

A: Problem 5.1: Finding the Full Width at Half Maximum (FWHM) To find the Full Width at Half Maximum…

Q: In Javascript, Given an array of fast food restaurants, return a new sorted array ranked by the…

A: function sortBySatisfaction(restaurants) {  let satisfaction = restaurants.map(restaurant => {…

Q: Java Programming Code only Space X is planning to start Star link. Programmers at SpaceX are having…

A: Required: Write a code in the given programming language which meets all the conditions given and…

Q: Java Programming For an array of 20 integers (Declare all necessary variable). Write separate code…

A: We have to provide a code segment in JAVA language which takes an array of 20 integers and adds up…

Q: Please use a different code to solve this question Given an string representing a 2D array of…

A: Here is the code with output:-

Q: void removeString(char* string, char*& stringNew) { for (int i = 0; string[i] != '\0'; i++) {…

A: Yes , we can rewrite the code without strncat ,if we change the name of program function name then…

Q: 1. What is the output of below code? import numpy as np a = np.array([[[1,2,3],[4,5,6]]])…

A: 1. Opiton D is the right answer. Its output is 3. Option D is correct and all other options are…

Q: A codeword is made up of the digits 0, 1, 2 (order is important) a) How many codewords are there of…

A: a) There are 3 possible digits (0, 1, 2) that can be used to make a codeword of length n. Each digit…

Q: Let us read further about the standard C++ string library, std::string to learn more about string…

A: We have to match given C++ functions with their actual use from the options:…

Q: Write a section of code that creates the pairings for two sets of numbers a = {0 – 5} and b = {9 -…

A: Steps to do- First a contains 0,1,2,3,4,5  b contains 9,10,11,12,13,14,15 find product of both and…

Q: 1. naloga: Introduction and basics. Peter Puzzle has found the following code: int FooBar (A, k) {…

A: A)   i) Let us find the time complexity of the function.   The number of times if code block…

Q: in java  Revers an Array of n integers Reversing an Array 1. Describe the definition of recursive…

A: Step-1: StartStep-2: Declare an array and initialize with {4, 3, 6, 2, 7, 8, 9, 5}Step-3: Declare a…

Q: 1- CHANGE THE FOLLOWING INFIX METHOD INTO A POSTFIX !! (A + (B - (C * D) - F) : G); ((A * (B : (C +…

A: OBJECTIVE: Three expressions are given using the infix notation. These expressions should be…

Q: x = zeros(5,5) for i = 1:1:5 for j = 1:1:5 x(i,j) = i*j; end end Which of the following best…

A: 1) We have below code is question x = zeros(5,5)for i = 1:1:5    for j = 1:1:5        x(i,j) = i*j;…

Q: create a javascript function that oddlyEven( data ) This function accepts a single input. The first…

A: Algorithm Steps:- Define objects to be used as maps to look up the mapping from digits to codings…

Q: Write a method named SwitchPairs that accepts an array of strings as a parameter and switches the…

A: The JAVA code is given below with output screenshot

Q: Lab Goal : This lab was designed to teach you more about recursion. Lab Description : Take a…

A: Answer

Q: %matplotlib inline import math import numpy as np from matplotlib import pyplot as plt     def…

A: To solve the given equation for E in the range (−1.0,0), we need to plot the functions on both sides…

Q: Call inputLine's split() with "=" as the separator, and assign newArray with the returned array…

A: The objective of the question is to split a given string into an array of strings using the '='…

Q: if we have ar1 with elements ar1() = {1, 4, 2, 6, 4, 2, 6} and ar2 with elements ar2()= {6,3,2} the…

A: Required: program if we have ar1 with elements ar1() = {1, 4, 2, 6,4, 2, 6} and ar2 with elements…

Q: Improve the given code below, make sure that the code will require input from the user.  Problem:…

A: Answer: Java Script is not a solo programming language. it's a combined programming language. So we…

Q: Modify the quick sort implementation in the textbook to sort the array using pivot as the median of…

A: Define a function getPivotIndex that takes the indices of the first and last elements of the…

Q: Solution in Java Create a function that takes an array of integers, sums the even and odd numbers…

A: The JAVA code is given below with code and output screenshot Happy Coding?

Q: 2. Replace the even locations in the vector m [7 9 2 4 5 8 10 3] with the following set of elements…

A: Here is the detailed explanation of the solution