Pergunta de entrevista da empresa Infosys

Q1) Find a submatrix in a matrix. Q2) Separate odd and even elements in an array without using any extra space. Q3) Write an sql query, count the number of employee in different departments.

Resposta da entrevista

Sigiloso

18 de set. de 2021

First two coding questions were easy, but I wasn't able to answer third question.