
Database System Concepts
7th Edition
ISBN: 9780078022159
Author: Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher: McGraw-Hill Education
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How many times would the outer loop of the BubbleSort function in Section 9.5.1 run if an array was already in sequential order?
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- . If an array were already in sequential order, how many times would the outer loop of theBubbleSort procedure in Section 9.5.1 execute?arrow_forwardWrite a program that has an double array intArray[] that has N elements and is initialized with values start from 0 and incremented by 1 and then multiplied by 2. Your task is to print the address of the odd index and its value. [Note: you can define the value of N at least 10 or more] PLEASE DO NOT USE ANY INDEX TO ACCESS ELEMENTS OF THE ARRAY. Sample Output:Elements of intArray:0 24 6 8 10 12 14 16 18The address of index 1 is: Ox7ffebe1108c4 and the vlaue holds is 2The address of index 3 is: 0x7ffebe1108cc and the vlaue holds isThe address of index 5 is: 0x7ffebe1108d4 and the vlaue holds is 10The address of index 7 is: 0x7ffebe1108dc and the vlaue holds is 14The address of index 9 is: 0x7ffebe1108e4 and the vlaue holds is 18arrow_forwarddeclare and implement a function called arrayCount.arrayCount takes two arguments an array of ints, and a single intvalue. it returns a count(as an int) of the number of times that passed int argument appears in the array.arrow_forward
- Call inputLine's split() with "=" as the separator, and assign newArray with the returned array reference. Ex: If the input is bread=butter=cheese=milk, then the output is: bread butter cheese milk Note: str.split(" ") splits string str into an array of strings using a space, " ", as a separator. Ex: If str is "Hello World", then str.split(" ") returns {"Hello", "World"}. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 import java.util.Scanner; public class CreateArray { publicstaticvoidmain(String[] args) { Scannerscnr=newScanner(System.in); StringinputLine; String[] newArray; inti; inputLine=scnr.nextLine(); /* Your code goes here */ for (i=0; i<newArray.length; ++i) { System.out.println(newArray[i]); } } }arrow_forwardPlease help. The programming language to be used is java.arrow_forwardWould just like to know what the implementation of the add method looks like. Thank you :)arrow_forward
- How do you do this? JAVAarrow_forwardIn VB.net how do I add items to an array and sum the items to get a total?arrow_forwardUsing JAVA, write a method that swaps two rows of a two-dimensional array. The row indices to be swapped are passed as parameters to the method (Assume row indices are valid indices). Write a test program to demonstrate correct operation of the method.arrow_forward
- Write a code in java print the largest number in array. Please add comments also and screenshot of output also.arrow_forwardWrite a program that does the following: 1. prompts the user to guess a letter in a hard-coded word 2. validates the input 3. adds the letter to a two-dimensional array that stores the guessed letter (string) and the number of times that letter has been guessed (int). If the letter is already in the list, then the list should be updated accordingly (i.e., no duplicate letters in the list!) The list will follow this format: [[guessed letter 1, number of guesses],[guessed letter2, number of guesses],...] Example: [[“a”, 3], [“e”, 2], [“c”, 1]] Hint : this will require iterating over the list, remember that the character is always in position [x][0] 4. check if the character is in the word 5. outputs if the character is in the word and the number of times this character has been guessed 6. the program should continue to prompt the user until they enter ‘quit’ Output example: #the word is kookaburra Enter a letter: a The letter ‘a’ is in the word Number of times guessed the letter…arrow_forward
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