Show the output of the following code: String array = {"red", "green", "blue"}; ArrayList list = new ArrayList(Arrays.asList(array)); list.add(0, "red"); System.out.println (list); O ["red", "green", "blue", "red"] O ["red", "green", "blue"] O ["red", "red", "green", "blue"] ["red", "green", "red", "blue"]

Show the output of the following code: String array = {"red", "green", "blue"}; ArrayList list = new ArrayList(Arrays.asList(array)); list.add(0, "red"); System.out.println (list); O ["red", "green", "blue", "red"] O ["red", "green", "blue"] O ["red", "red", "green", "blue"] ["red", "green", "red", "blue"]

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

See similar textbooks

Similar questions

python:numpy def shoe_shopping(shoe_arr):'''QUESTION 4You're shopping on a budget and want to determine the cheapest shoe brandgiven an array of brands and prices. Return the brand with the lowestaverage price.Hint: You should create a new array of the prices with the correct dtype.Args:shoe_list(np.arry)Return: string>>> shoe_list1 = np.array([["Nike", "Adidas", "New Balance"],["110.99", "135.99", "94.99"],["85.99", "150.99", "105.99"],["225.99", "145.99", "130.99"]])>>> shoe_shopping(shoe_list1)'New Balance'''' # shoe_arr1 = np.array([["Nike", "Adidas", "New Balance"],# ["110.99", "135.99", "94.99"],# ["85.99", "150.99", "105.99"],# ["225.99", "145.99", "130.99"]])# print(shoe_shopping(shoe_arr1))# shoe_arr2 = np.array([["Converse", "Vans", "Dr. Martens", "Steve Madden"],# ["82.99", "250.99", "180.99", "109.99"],# ["99.99", "150.99", "115.99", "75.99"],# ["125.99", "115.99", "110.99", "99.99"]])# print(shoe_shopping(shoe_arr2))
In Java list all the values of the array after the function is called A. static void Fun(int[][]list){ int temp=list[1][2]; list[1][2]=list[0][2]; list[0][2]=temp; } public static void main(String[] args) { int [][]arr={{10,20,30},{100,200,300}}; Fun(arr); } 10,20,30,300 B. static void Fun(int[]list) { list[3]=5;} public static void main(String[] args) { int []arr={5,6,7,9}; Fun(arr); } C. static void Fun(int[][]list){ list[1][0]=0;} public static void main(String[] args) { int [][]arr={{-2,-3,-4},{5,6,7,9}}; Fun(arr); }
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));
T/F 25) If a is an ArrayList, we can say a.add(5); to add an integer to a.
# Initialize sets A and BA = { 'a', 'b', 'c', 'd', 'e', 'f' }B = { 'c', 'd', 'f', 'h', 'j', 'k' } print('A = ', sorted(A))print('B = ',sorted(B))print(' ') AsymdiffB = set()# put your code here to compute the symmetric difference of A and B# first add all the elements that are in A but not B# then add all the elements that are in B but not A print('Symmetric Difference of A and B = ', sorted(AsymdiffB))