Analyze the following and select the right print result ArrayList arrstr=new ArrayList(); arrstr.add("Bashful"); arrstr.add("awful"); arrstr.add("jumpy"); arrstr.add("Happy"); arrstr.set(1, "hello"); arrstr.add(3, "hi"); arrstr.remove(2); System.out.println("the index of awful is " + arrstr.index0f("awful"));

Which of the following is the correct syntax to construct an ArrayList to store integers? (enter just the letter indicating your selection) a. ArrayList list = new ArrayList(); b. ArrayList[int] list = new ArrayList[int](); c. ArrayList list<integer> = new ArrayList<integer>(); d. ArrayList<Integer> list = new ArrayList(); e. ArrayList<Integer> list = new ArrayList<Integer>(); Your response: [choice]

%matplotlib inlineimport numpy as npfrom matplotlib import pyplot as pltimport math xs = np.array([0. , 0.01010101, 0.02020202, 0.03030303, 0.04040404, 0.05050505, 0.06060606, 0.07070707, 0.08080808, 0.09090909, 0.1010101 , 0.11111111, 0.12121212, 0.13131313, 0.14141414, 0.15151515, 0.16161616, 0.17171717, 0.18181818, 0.19191919, 0.2020202 , 0.21212121, 0.22222222, 0.23232323, 0.24242424, 0.25252525, 0.26262626, 0.27272727, 0.28282828, 0.29292929, 0.3030303 , 0.31313131, 0.32323232, 0.33333333, 0.34343434, 0.35353535, 0.36363636, 0.37373737, 0.38383838, 0.39393939, 0.4040404 , 0.41414141, 0.42424242, 0.43434343, 0.44444444, 0.45454545, 0.46464646, 0.47474747, 0.48484848, 0.49494949, 0.50505051, 0.51515152, 0.52525253, 0.53535354, 0.54545455, 0.55555556, 0.56565657, 0.57575758, 0.58585859, 0.5959596 , 0.60606061, 0.61616162, 0.62626263, 0.63636364, 0.64646465, 0.65656566, 0.66666667,...

public int[] selectionSort(int[] array) {for (int i = 0; i < array.length - 1; i++) {int min = array[i];int minIndex = i;for (int j = i + 1; j < array.length; j++) {if (min > array[j]) {min = array[j];minIndex = j;}}if (minIndex == i) {array[minIndex] = array[i];array[i] = min;}}return array;}

JAVA Chapter 9 Multidimensional Arrays and the ArrayList Class Write a value returning method that returns the sum of the elements in the last column of each row in a two-dimensional array of ints. Include code to test your method.

The following code prints out all permutations of the string generate. Insert the missing statement. public class PermutationGeneratorTester { public static void main(String[] args) { PermutationGenerator generator = new PermutationGenerator("generate"); ArrayList<String> permutations = generator.getPermutations(); for (String s : permutations) { ____________________ } } }

convert this code to JAVA location = [] size = [] rover = 0 def displayInitialList(location, size): global rover print("FSB# location Size") for i in range(len(location)): print(i," ",location[i]," ",size[i]) if rover<len(size)-1: print("Rover is at ",location[rover+1]) else: print("Rover is at ",location[rover]) def allocateMemory(location,size,blockSize): global rover if rover<len(size): while size[rover]<blockSize: rover+=1 if i==len(size): return False location[rover] += blockSize size[rover] -= blockSize rover+=1 return True else: return False def deallocateMemory(location,size,delLocation,delSize): i=0 while delLocation>location[i]: i+=1 location[i]-=delSize size[i]+=delSize while True: print("1. Define Initital memory\n2. Display initial FSB list\n3. Allocate memory\n4. Deallocate memory\n5. Exit") print("Enter choice: ",end="") choice = int(input()) if...

How exactly can one determine how successful an ArrayList really is?

For any element in keysList with a value greater than 50, print the corresponding value in itemsList, followed by a comma (no spaces). Ex: If the input is: 32 105 101 35 10 20 30 40 the output is: 20,30, 1 #include 2 3 int main(void) { const int SIZE_LIST = 4; int keysList[SIZE_LIST]; int itemsList[SIZE_LIST]; int i; 4 6 7 8 scanf("%d", &keysList[0]); scanf ("%d", &keysList[1]); scanf("%d", &keysList[2]); scanf("%d", &keysList[3]); 10 11 12 13 scanf ("%d", &itemsList[0]); scanf ("%d", &itemsList[1]); scanf("%d", &itemsList[2]); scanf ("%d", &itemsList[3]); 14 15 16 17 18 19 /* Your code goes here */ 20 21 printf("\n"); 22 23 return 0; 24 }

The ArrayList is created using the following syntax: String[] array = {"red", "green", "blue"}; ArrayList list Display all the elements of this list using: a) foreach loop b) foreach method with lambda := new ArrayList(java.util.Arrays.asList(array));

There is no difference between an array and an arraylist True False

Java question: A program that simulates a Bingo game declares an array of BingoCard. BingoCard[] players = new BingoCard[10]; //assuming no error occurs Why does a for-loop correctly constructs each BingoCard, whereas a for-each loop does not? for (BingoCard card : players) card = new BingoCard(); //I am thinking: "for each element of players, instantiate a new BingoCard object" for (int i=0;i<players.length;i++) players[i] = new BingoCard(); //I think for-loop also does the same thing.

public class arrayOutput ( public static void main (String [] args) { final int NUM ELEMENTS = 3; int[] userVals = new int [NUM_ELEMENTS]; int i; } Type the program's output userVals [0] = 2; userVals [1] = 6; userVals [2] = 8; for (i = userVals.length - 1; i>= 0; −−1) { System.out.println(userVals [1]); } C.C. ? ? ??