Concepts of an Array 1 5 9 11 13 15 17 19 1 2 3 4 5 7 odd Bria Monika William Carter Mary 1 2 name 2.4 4.8 9.6 19.2 38.4 76.8 1 4. price 1. Definitions: a. What is an array? b. What is an element of an array? c. What is an index of an element? 2. How do you declare an array? (Write Java codes for the questions below.) a. Declare an array whose name is odd. It also has 10 integer numbers. b. Declare an array whose name is name. It will take five Strings. c. Declare an array whose name is price. It will store six floating numbers. 3. If the size of an array is n, what will the last element's index? 4. How do you store information in the array? (Write Java codes for the questions below.) a. Store first 10 odd numbers in the odd array as the above picture. b. Take user's recommending 5 names and store them into the name array as the above picture. c. Initialize the first element of the price array as 2.4. Also, install the rest of elements to be twice of the previous element. 5. Use a "for" loop to print each of the above arrays.

Concepts of an Array 1 5 9 11 13 15 17 19 1 2 3 4 5 7 odd Bria Monika William Carter Mary 1 2 name 2.4 4.8 9.6 19.2 38.4 76.8 1 4. price 1. Definitions: a. What is an array? b. What is an element of an array? c. What is an index of an element? 2. How do you declare an array? (Write Java codes for the questions below.) a. Declare an array whose name is odd. It also has 10 integer numbers. b. Declare an array whose name is name. It will take five Strings. c. Declare an array whose name is price. It will store six floating numbers. 3. If the size of an array is n, what will the last element's index? 4. How do you store information in the array? (Write Java codes for the questions below.) a. Store first 10 odd numbers in the odd array as the above picture. b. Take user's recommending 5 names and store them into the name array as the above picture. c. Initialize the first element of the price array as 2.4. Also, install the rest of elements to be twice of the previous element. 5. Use a "for" loop to print each of the above arrays.

Programming Logic & Design Comprehensive

9th Edition

ISBN:9781337669405

Author:FARRELL

Publisher:FARRELL

Chapter6: Arrays

Section: Chapter Questions

Problem 17RQ

See similar textbooks

Similar questions

By using JavaScript find the sum of all the elements of a given array (before removing and after removing) and removes the last element from an array? [2, 3, 4, 6, 30, 23] Answer it as soon as possible to get the upvot.
Programming exercise (in java eclipse, please add comments for each step). Write a complete Java program named FindProduct that contains the following: a. A main method asks the user to provide the number of rows and columns for a 2-dimensional array of integers. b. A main method calls the getArray() method that creates the 2D array of specified size and populates it with random values from 0 to 100. c. A main method prints the elements of the 2D array created by getArray(). d. A main method calls the printProduct method that will: i. Receive the two-dimensional array as input ii. Calculate the product of elements in each row of the array iii. Display the product on the Console. The product of all elements in each row should be formatted as "Row 1 Product XXXX"
Please you need Implement quicksort in a JAVA programming language. The first version will use the first element of the array as the pivot. Please help me with a Java code , It needs to take the input from a file of 100 data elements. Can someone please help me with this coding problem. I have the data set file , but I cannot upload it in here. Kindly help me with the code. ????
Using the concept of strings and 3D array, the number of elements inwhich is determined by the user. The elements are also taken as input from the user. Ask theuser to input names and determine how many times each name repeats ignoring the case (itmeans uppercase and lowercase are the same) in Java language Class Name: StringSearchSample Input/OutputEnter the number of table: 2Enter the number of rows of an array: 2Enter the number of columns of an array: 2You need to input a total of 8 names, Input them now.JoseJohnPedroJuanGarciaPeterpetergarciaJose repeats 1 timeJohn repeats 1 timePedro repeats 1 timeJuan repeats 1 timeGarcia repeats 2 timesPeter repeats 2 times
Given an array of numbers, and an integer, find the last index that that integer appears in the array. If the number is not found, return -1. import java.util.ArrayList;public class LastIndexFound{public static int solution(ArrayList<Integer> nums, int numToFind){// ↓↓↓↓ your code goes here ↓↓↓↓return 0;}}
A "peak" is an entry in an integer array that is bigger than or equal to the adjacent integers, while a "valley" is an element that is smaller than or equal to the surrounding numbers. In the array, for example, 5, 8, 6, 2, 3, 4, 6 are peaks while 5, 2 are troughs. Sort an array of numbers into an alternating series of peaks and troughs. EXAMPLEInput: {5, 3, 1, 2, 3}Output: {5, 1, 3, 2, 3}
Square to the Next Level We've already tried printing out the values of an array in reversed order, right? Today, we shall compute the squares of all the numbers. There's already a predefined array/list containing 100 integer values. Loop through each value, compute their squares, and display them. Output: Multiple lines containing an integer. 4 9 25 10000 49 9 25 9 1 16 . . . -USED JAVA PROGRAMMING LANGUAGE
In javacode: Use ArrayList to create an array called myAL of type integer. --Fill the array with the values 5, 10, 15, 22, 33. --Print the array (use enhanced for loop). --Insert the value 25 between 10 and 15 and print the array.--Remove 2 elements on index 1 and 3 and then print the array.--Print if the array contains the value 123 or not.--Print the index of the element 22.--Print the size of the array.
Write a program that does the following Declare and create an array named numbers that will hold 6 doublesManually fill the array by assigning values to each indexDeclare an integer array numbers2 that creates and assigns values to indexes in one statementWrite two loops that print each arrayNow, instead of having to write two separate loops that print the arrays create a method and an overloaded method printArray that does the followingAccepts a single parameter of an arrayUses a loop to print the array Sample Output: 23.93 9.4 14.02 1.0 33.333 19.91 47 64 5 100 8 92
Write a python program that provides the following tasks for a 1-D NumPy array: Create and print a one-dimensional (1-D) with 20 numerical items.Print the dimension of the array.Print the array value for index equal 10Slice and print the array between 5 and 15 indexes. Include both of the arrays.Print the data type of the arrayMake a copy of the array and print itMake a view of the array and print itPrint the shape of the arrayReshape the array and print it
Create a program that will create a private jagged array with the following specifications: a. contains 10 rowsb. the length of the first row is 10, next row is 9…and the last row is 1c. each index contains the sum of its indexes
Can you help me with this program? In Java! Define a two-dimensional array of names. For each row: • specify the name with the longest length • check for a name starting with "A" (save its index) Save the results in one-dimensional arrays (initialize all elements of the second result array with -1 initially). Display an array of names, the names with the longest length of each line, and the name starting with "A" from each line or a message that there is none.