ZIGRAM interview experience Real time questions & tips from candidates to crack your interview

Software Development

ZIGRAM

2 rounds | 5 Coding problems

Anonymous

Fresher | Oct 2020

Selected

Interview preparation journey

Preparation

Duration: 2 month

Topics: OOPS , Data Structures, Dynamic Programming, Algorithms from variuos coding platforms , Database Management System, Operating System, Web development

Tip

Tip 1 : Relax and don't stress. Practice
Tip 2 : Build Resume according to Job Description , but don't lie.
Tip 3 : Have good projects and knowledge regarding important subjects related to interviews

Application process

Where: Campus

Eligibility: Above 7 cgpa

Resume tip

Tip 1 : Include only genuine information, never lie in resume , it will impact to bad impression.
Tip 2 : Skills relevant to Job Description
Tip 3 : Resume should not be more than 2 pages
Tip 4 : Have some projects and internship on your resume because it will give good impression

Interview rounds

Round

Hard

Online Coding Test

Duration120 minutes

Interview date12 Oct 2020

Coding problem3

This round was very difficult. I never do these much difficulty level of coding questions. But i give my best, and just do every questions by using step by step process.

1. Hourglass Pattern

Moderate

0/80

Asked in company

You are given an integer N and you have to print the following pattern.

For N=5:

For N=6:

Try solving now

2. BFS in Graph

Easy

10m average time

90% success

0/40

Asked in companies

Given an adjacency list representation of a directed graph with ‘n’ vertices and ‘m’ edges. Your task is to return a list consisting of Breadth-First Travers...

Try solving now

3. Sort a stack

Moderate

0/80

Asked in company

Given a stack, sort the elements inside that stack in ascending order using only push and pop operation. You can use one additional stack only.

For eg.

Try solving now

Round

Easy

Online Coding Test

Duration90 minutes

Interview date11 Jan 2021

Coding problem2

This round is also coding round in this round we have a small video call interaction too, in which hr ask few questions to only those whose coding question is correct.