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Amazon Interview Questions

Questions Answers Views Company eMail

Given a Binary Search Tree, write a program to print the kth smallest element without using any static/global variable. You can?t pass the value k to any function also.

1014

Explain polymorphism. Provide an example.

1081

You are given a dictionary of all valid words. You have the following 3 operations permitted on a word: delete a character, insert a character, replace a character. Now given two words - word1 and word2 - find the minimum number of steps required to convert word1 to word2. (one operation counts as 1 step.)

1123

Given an array of size n. It contains numbers in the range 1 to n. Find the numbers which aren?t present.

1146

Given an array of size n. It contains numbers in the range 1 to n. Each number is present at least once except for 2 numbers. Find the missing numbers.

1294

Find the second largest element in an array with minimum no of comparisons and give the minimum no of comparisons needed on an array of size N to do the same.

1322

How do you convert a decimal number to its hexa-decimal equivalent.Give a C code to do the same

1173

What is a C array and illustrate the how is it different from a list.

1 1807

What is the time and space complexities of merge sort and when is it preferred over quick sort?

1135

Write a function which takes as parameters one regular expression(only ? and * are the special characters) and a string and returns whether the string matched the regular expression.

1157

Tell us something about yourself.

1187

Did you ask your current company to provide that type of work as you are looking for in Amazon?

1158

Do you know about Appraisal process?

1436

Do you know someone working in Amazon?

1200

Are you comfortable with changing cities for the job?

1127

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Amazon Interview Questions

Un-Answered Questions

What is the difference between Pig and MapReduce?

650

what is pl to pl in fire alarm system?

2219

What is the contacts definition and function....?

1934

What are the supported installation modes for WebLogic Server ?

1213

What do you mean by electronics? How is it different from electrical?

1236

What is another name for wi-fi?

847

What is a file in computer terms?

1072

What are the benefits of independent testing?

1122

Assuming that locks are the only reason due to which deadlocks can occur in a system. What would be a foolproof method of avoiding deadlocks in the system.

4042

How to get all get data in zend framework?

198

What are the regular activities u do in solution manager and how

2360

how require to set assay concentration for standard and sample?

972

What is the best excel training course?

685

What does following alloy designation indicate fg 250 ?

1464

Tell us what is pivot?