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TCS walkin for various job roles across India on 18-20th July,2014

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Please go through the various job roles,location,venue and timing for walk-in interview. Pardon us for formatting of this job post.

Venue: TCS, Abhilash Building, Plot No. 96  EP-IP Industrial Area, Whitefield Road,  Bangalore 560 066
Registration Time:9:30AM to 12:30PM

Walkin for Application Security, 4 -15years at Tech Mahindra on 19 July

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There is walk-in for Application Security having 4 -15 years at Tech Mahindra on 19 July,2014 You can share with your friends and check venue for interview and timing
Interview location  : Mumbai \ Pune \ Bangalore \ Noida \  Hyderabad.
Interview time:  10 am to 2 pm .
Job location:  Mumbai \ Pune \ Noida \ Bangalore \Chennai.
Experience: 4 to 15 years.

Urgent opening for Java professionals in Deloitte, Hyderabad

There is an urgent opening in Deloitte, Hyderabad for Java Professionals in Identity & Access Management domain having 2-3 years of experience. Interested candidate can send their updated CV at or
Those who have already applied or been referred in last 6 months, please don't apply again. Make sure you send you CV in this format: < name_exp.doc or pdf>

Vacancy for SharePoint Developer in Kuwait

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There is an urgent requirement of one SharePoint Developer with 2-3 years of experience for Kuwait Location. Candidate should be strong in SharePoint 2010 Development and should be ready to work independently with least assistance. It will be a 1 year contractual position with very strong chances of further extension.

If interested, please mail your resume to or

Find square root of a number in Perl

Sanjeev Kumar Jaiswal's picture

This question was asked in Amazon and many other MNCs technical round to check your basic concepts of mathematics and programming ideas. You can check other Perl interview questions here:

Write a program to find square root of a number in Perl without using any function. This question is just to check if you still remember the very basics way to find the square root of number in mathematics or not. Once you know the logic it is simpler to write the code to find the square root. Concept to find square root of a number is very simple.
1. Let's have lower limit as 0 and max_limit as n which is the number whose square root you need to find
2. Get the mean of it i.e. (0+n)/2 = n/2 let's assign it in m

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