Ho presentato la mia candidatura online. La procedura ha richiesto 4 settimane. Ho sostenuto un colloquio presso AT&T (Israel, TX) nel mese di apr 2024
Colloquio
Online test with 2 Leet code questions 1 SQL question and 1 design
question about web development and 1 more question
I got an answer after a lot of time
Domande di colloquio [1]
Domanda 1
Given an array of integers, the cost to change an
element is the absolute difference between its
initial value and its new value. For example, if the
element is initially 10, it can be changed to 7 or
13 for a cost of 3. Determine the minimum cost to
sort the array either ascending or descending along
its length.
After submitting my resume, I received a home assignment conducted as a test with the camera turned on and screen sharing enabled throughout. The assignment included five LeetCode-style questions, including one focused on a REST API–related task.
Ho presentato la mia candidatura tramite segnalazione di un dipendente. Ho sostenuto un colloquio presso AT&T
Colloquio
Hackerrank test, multiple coding questions + one web dev question.
I got medium-hard LeetCode problems for the coding questions, mostly about graph algorithms and DP. I didn't manage to clear all the questions because they were quite hard for me, and I couldn't remember DP and weighted graph algorithms.
Domande di colloquio [1]
Domanda 1
Weighted graph question, probably a Dijkstra-type problem.
i did the first round of the junior's program in israel. for the first round i had to complete 5 leetcode questions in 3 hours. 4 about lists and strings and one about api requests
Domande di colloquio [1]
Domanda 1
one question was to send a requset to their api and to do something with the respond
