Frontend

Console output sequence considering event loop priorities

Conditional types in TypeScript: implementing generic conditions

Junior — Senior

СБЕР

Debugging and fixing bugs in a React component

Junior — Senior

Альфа-Банк

Counting the number of entities in each region

Information extraction by URL

What will the console output in example №9

Junior — Senior

Альфа-Банк

Order of message output to the console (example 61)

UI component for simulating sequential HTTP requests with user-defined parameters

Junior — Senior

СБЕР

Function to get an array without duplicate elements

Finding the largest and smallest element in an array

Finding the single element that occurs once

Custom hook that determines the first render of the component

Junior — Senior

Альфа-Банк

Creating a function with debounce effect

Order of output to the console (task 56)

Converting a nested array to a uniform form

Verification of the correctness of the bracket string

Filling object properties with their reverse strings

Algorithm for dispensing banknotes from an ATM

Junior — Senior

OZON

Determining the frequency of numbers in an array

Grouping an array of users by a selected field with nested ID map creation

Junior — Middle+

IT One