It is a basic JS assignment. If you don’t have any idea abou…
It is a basic JS assignment. If you don’t have any idea about Javascript, please don’t offer. Please don’t send me an offer before checking every step of the homework! If you find money low, don’t offer higher money! Purchase the answer to view it
Answer
Javascript is a popular programming language used for creating interactive web applications. In this assignment, we will explore various concepts and techniques in Javascript to accomplish specific tasks. It is important to have a strong understanding of the language and its syntax before attempting this assignment.
The first task involves creating a function that takes an array of numbers as input and returns the sum of all the numbers in the array. To do this, you will need to iterate over each element in the array and add them together. You can accomplish this using a for loop or by utilizing higher-order array functions such as reduce.
The second task focuses on manipulating strings. You will be required to create a function that takes a string as input and returns the reverse of that string. This can be done by iterating over the characters in the string and concatenating them in reverse order.
The next task involves working with objects. You will need to create a function that takes an array of objects as input and returns a new array containing only the objects with a specific property value. This can be accomplished by using the filter function and checking for equality between the desired property value and the value in each object.
The fourth task is centered around working with arrays and objects together. You will be required to create a function that takes an array of objects as input and returns a new array containing only the objects with a property value that matches a given search term. This can be done by combining the filter function with a conditional statement that checks for partial string matches.
The final task involves asynchronous programming. You will need to create a function that takes a callback function as input and invokes it after a certain delay. This can be done using the setTimeout function, which will execute the callback function after a specified number of milliseconds.
In conclusion, this assignment covers several key concepts in Javascript, including working with arrays, manipulating strings, working with objects, and asynchronous programming. It is important to have a strong understanding of the language and its syntax in order to successfully complete these tasks. By applying the appropriate techniques, you will be able to complete each task and gain a deeper understanding of Javascript programming.