Me postulé en línea. El proceso tomó 5 días. Acudí a una entrevista en Wydr (Gurgaon, Haryana) en abr 2017
Entrevista
There are two rounds
1) Written test with 25 Question , some of question have choice and other you have to write answer for that.
2) Face to Face , first taken by developers and then Architect level person ask few question about mysql and security level , server load etc
Preguntas de entrevista [1]
Pregunta 1
First Round
1) Difference between array combine and array merge
2) Preg_replace
3) PEAR in php
4) REST VS AJAX
5) REST VS SOAP
6) Second highest salary
7) sort a array with predefined function
8) Create a class and call add and subtract function
9) Mime type
10) Markup language used in rest web API
11) why this error occur header already sent.
12) difference between put and post
13) HTTP method supported by REST
14) Mysam VS Inno Db
15) INNER JOIN VS LEFT JOIN
16) TRAITS
17) FINAL CLASS
18) MAGIC METHOD
19) complex mysql query
20) PUT VS POST
2nd Round
1) how to implement Security in app
2) MYSQL DB question what is layers in mysql , myisam VS innodb , master slave, optomise datbase , datalayers
3) Server commands TOP , one , c
