Frontend Developer (React) RoleHackerrank CertificationJavascript - BasicJavascript - IntermediateNerdy

Javascript: User Warning Data

Implement the classes and methods to maintain user data using inheritance as described below. Create a class User and its methods as follows: The…
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valsze
October 29, 2023
Hackerrank CertificationNerdyRest API-IntermediateSoftware Engineer Role

REST API: IP Tracker

A REST API contains information about IP addresses. Given an IP address, make a fetch call to the REST API to fetch…
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valsze
October 29, 2023
Hackerrank CertificationNerdySoftware Engineer RoleSQL - IntermediateSQL-AdvancedSQL-Basic

Youngest Employee

There are two data tables with employee information: EMPLOYEE and EMPLOYEE_UIN. Query the tables to generate a list of all employees who are less…
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valsze
October 29, 2023
Hackerrank CertificationNerdyProblem Solving - BasicSoftware Engineer Role

Conference Schedule

A schedule has just been released for an upcoming tech conference. The schedule provides the start and end times of each of…
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valsze
October 29, 2023
Hackerrank CertificationNerdyRest API-IntermediateSoftware Engineer Role

REST API: Products in Range

A REST API contains information about items in an inventory. Given the product category, minimum price, and maximum price parameters, the goal…
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valsze
October 29, 2023
Hackerrank CertificationNerdySoftware Engineer InternSQL - IntermediateSQL-AdvancedSQL-Basic

Scheduling Errors

Write a query to return a list of professor names and their associated courses for all courses outside of their departments. There…
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valsze
October 29, 2023
Hackerrank CertificationNerdyProblem Solving - BasicProblem Solving - IntermediateSoftware Engineer Intern

Maximizing the Final Element

Given an array of integers, perform certain operations in order to satisfy some constraints. The constraints are as follows: The first array…
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valsze
October 29, 2023
Frontend Developer (React) RoleHackerrank CertificationJavascript - BasicJavascript - IntermediateNerdy

Javascript: Data Finder

Implement the function dataFinder such that: it takes a single argument data, an array of integers. it returns a new function that is called find. find takes 3 arguments: minRange…
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valsze
October 29, 2023
Frontend Developer (React) RoleHackerrank CertificationNerdyReact Basic

React: Employee Information

Create an Employee Information module as shown below: There is a reusable component in the module named Dropdown: It renders a <select> element. It receives…
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valsze
October 29, 2023
Hackerrank CertificationNerdyRest API-IntermediateSoftware Engineer Role

REST API: Patient’s Medical Record

A REST API contains patients’ medical records. Given a patient id, fetch all the records for the patient and return their average…
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valsze
October 29, 2023