create a javascript function called abbreviate that that takes in parameters words and length and returns the first length number of letters of a random word @parameter {string} word - a random word * @parameter {number} length - the length of the abbreviation * code should return {string} the first {length} number of letters of the word **/

create a javascript function called abbreviate that that takes in parameters words and length and returns the first length number of letters of a random word @parameter {string} word - a random word * @parameter {number} length - the length of the abbreviation * code should return {string} the first {length} number of letters of the word **/

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

Write a function called “CompareTwo” that accepts four parameters: A1 array of type integer, A2 array of type integer, S1 number of elements in A1 array, and S2 number of elements in A2 array. The function must return true if the sum of A1 equals to the sum of A2, otherwise it must return false.
Implement the FindText() function, which has two strings as parameters. The first parameter is the text to be found in the user provided sample text, and the second parameter is the user provided sample text. The function returns the number of instances a word or phrase is found in the string. In the PrintMenu() function, prompt the user for a word or phrase to be found and then call FindText() in the PrintMenu() function. Before the prompt, call cin.ignore() to allow the user to input a new string.Ex: Enter a word or phrase to be found: more "more" instances: 5
Write a Java program: A palindromic number or palindrome number is a number that remains the same when its digits are reversed. Like 16461. Write a Java program that implements the helper method isPalindrome() that decides whether a given int number is a palindrome or not. Do not use ready String class functions like reverse() or arrays and array functions!!! Input FormatA line contains an Integer N. Constraints 1 <= N <= 999999 Output FormatA text containing either "This number is a palindrome" or "This number is not a palindrome" (the code should have the structure as in the picture)
Implement a function deepEqual in Javascript that takes two arguments and returns true if the arguments are deep equal (as defined below) false if the arguments are not deep equal. This function must handle values of the following types: Numbers Boolean values Strings null values undefined values Objects, including arrays Definition of Deep Equality Case 1. If two values are primitive and are strictly equal, then they are deep equal. Case 2: If two values are primitive and are not strictly equal, then they are not deep equal. Case 3. If one value is an object and the other value is primitive, then they are not deep equal. Case 4: If two values are both objects and are strictly equal, then they are deep equal. Case 5: If two values are both objects and are not strictly equal, then we determine deep equality as follows: 5.1 If both values are non-array objects, then they are deep equal if both the objects have exactly the same properties and the values of these properties are…
Write a Java function called SpOdd, so that this function would take an array of integers as input and return an array of integers with all the odd numbers in the original array. Make sure to keep the same order as the original array and also test your function in the main function. Sample output of the main function: The original Array: [3, 8, 5, 7, 1, 9, 2] The odd elements in the array: [3, 5, 7, 1, 9]
Write a program named Search.java that uses a function called search_string to check whether a string exists in the array or not. 1- The array of strings is iterated using a for loop and the value at every index is compared with the value to be searched in the array. 2- A boolean variable is set if any array value matches with the string. 3- At the end of the loop, this boolean variable is checked to determine if the array contains the string. Hint: You may need to import java.util.Arrays then use Arrays.toString, String equals(). The ouput should look like what is pictured below. Please provide an editable code that is easy to copy and paste.
Improve the given code below, make sure that the code will require input from the user. Problem: Write a JavaScript function that would accept a string and returns its letters in alphabetical order. function alpha(str){let res;var arr = str.split(""); //splits the strres = arr.sort().join(""); //sorts arr && forms to a strreturn res;}console.log("Num5");console.log(alpha("CSIT201"));
a. Program the following in JavaScript: Given the following array, const cats = ['Leopard', 'Serval', 'Jaguar', 'Tiger', 'Caracal', 'Lion']; use map() and filter() methods to return a new array containing only the cats which names start with “L”; afterwards these names should be changed to uppercase letters. // [ "LEOPARD","LION" ] Your implementation should use function expressions (not function declarations) and arrow functions. b. Explain your implementation for the problem above. NOTE: Put your explanations as comments in the code or at the end of the code.
Implement function rotate that takes a string argument s and an integer argument n, and rotates the string s to the left by n times. For example, the code char s[] = "systems"; rotate(s, 3); will change s into "temssys", while the code char t[] = "abcd"; rotate(t, 1); will change t into "bcda". Restrictions: printf and strlen are the ONLY C library functions that you can use in the implementation. void rotate(char *w, int j)
Given 4 numbers (passed in as parameters) write a function that returns the average of these numbers please write this with a function in java form example function.somthing() and make an html file of the version as well please somthing like this function Numbers() { for (let i = 1; i <= 10; i++) { console.log(i);} } WITH OUT PYTHON PLZ WITHOUT THIS CODE and if there is no other way then that then please return my qus import java.util.Scanner; public class AverageClass { public static void main(String[] args) { int a, b, c, d; Scanner sc = new Scanner(System.in); System.out.print("Enter 4 numbers : "); a = sc.nextInt(); b = sc.nextInt(); c = sc.nextInt(); d = sc.nextInt(); System.out.println("Average : " + average(a, b, c, d)); } static float average(int a, int b, int c, int d) { float sum; sum = a + b + c + d; return sum / 4; }}
Write a JavaScript function that takes an array of numbers as argument and returns the largest number in the array. a) Implement the function using a loop statement.
in python """Write a function get_new_grades, such that given a string of grades as an input parameter,returns two objects:the initial grades as a list of numerical valuesas well asa new list with the numerical values, where the scores that are less than 50 are replaced by 50. """