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

SDE - 1

Vodafone
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2 rounds | 1 Coding problems

Interview preparation journey

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Preparation
Duration: 2 Months
Topics: Data Structures, Competitive Programming, Databases, Java, Spring , Hibernate, Jenkins, AWS
Tip
Tip

Tip 1 : Practice questions on leetcode
Tip 2 : Understand the best solutions in depth and algorithm used
Tip 3 : Ask clarifying questions to the interviewer and break the problem to smaller sub parts

Application process
Where: Other
Eligibility: Above 7 GPA
Resume Tip
Resume tip

Tip 1 : Highlight your most impactful work on the resume
Tip 2 : Keep it easy to understand

Interview rounds

01
Round
Easy
Online Coding Interview
Duration60 Minutes
Interview date21 Jul 2022
Coding problem0

It was an Aptitude based assessment that consists of 3 sections that were Quant, Logical Reasoning, Verbal Ability. In total there were 60 questions and the time allocated was 60 minutes. Mostly Aspiring Minds is the assessment conductor so it is highly advisable for the candidates to go through Aspiring Minds mock assessment tests.

02
Round
Easy
Video Call
Duration60 Minutes
Interview date18 Jul 2022
Coding problem1

First thing first be ready with your programming skills and mainly focus on Java coding as many of the time Technical Recruiter will run you through different coding problems which are mainly related to Java software. Following are the questions which were asked by the interviewer.

Introduction
Why the company should hire you?
Why do you want to get into the Computer field as you are from Mechanical background?
What do you mean by data encapsulation?
What is a JIT compiler?
What is the difference between constructor overloading and constructor overriding?
 

1. Swap Number Without Temporary Variable

Easy
15m average time
85% success
0/40
Asked in companies
Dell TechnologiesBNY MellonMakeMyTrip

Given two variables ‘X’ and ‘Y’. Your task is to swap the number without using a temporary variable or third variable.

Swap means the value of ‘X’ and ‘Y’ must be interchanged. Take an example ‘X’ is 10 and ‘Y’ is 20 so your function must return ‘X’ as a 20 and ‘Y’ as a 10.

Try solving now

Here's your problem of the day

Solving this problem will increase your chance to get selected in this company

Skill covered: Programming

What is the purpose of the return keyword?

Choose another skill to practice
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