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Amazon Programming Languages AllOther Interview Questions
Questions Answers Views Company eMail

What is std::auto_ptr?

 1 4035

Given: (x-2)(x+3)= 100; solve the equation for x using any programing language.

 2 3555

Given an array of size n, containing every element from 1 to n+1, except one. Find the missing element.

 637

Given a cube of size n*n*n (i.e made up of n^3 smaller cubes), find the number of smaller cubes on the surface. Extend this to k-dimension.

 660

You are given some denominations of coins in an array (int denom[])and infinite supply of all of them. Given an amount (int amount), find the minimum number of coins required to get the exact amount. What is the method called?

 594

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

 711

Given an array all of whose elements are positive numbers, find the maximum sum of a subsequence with the constraint that no 2 numbers in the sequence should be adjacent in the array. So 3 2 7 10 should return 13 (sum of 3 and 10) or 3 2 5 10 7 should return 15 (sum of 3, 5 and 7)

 750

Given n red balls and m blue balls and some containers, how would you distribute those balls among the containers such that the probability of picking a red ball is maximized, assuming that the user randomly chooses a container and then randomly picks a ball from that.

 575

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.

 546

Explain polymorphism. Provide an example.

 607

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.)

 587

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

 614

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.

 775

Given an array of size n+1 which contains all the numbers from 1 to n.Find the number which is repeated in O(n) time.How do you proceed with the same with floating numbers from 0 to 1 instead of 1 to n?

 595

Post New Amazon Programming Languages AllOther Interview Questions


Amazon Programming Languages AllOther Interview Questions


Un-Answered Questions

What happens when an element is being processed in forwards-compatible mode?

483

Run time memory allocation is known as in data structure?

522

Explain working of francis turbine?

671

Define REGEXP?

632

Can you get a virus from just opening an email?

422




what is the role you expect in software industry?

1643

int i=10; printf("%d %d %d", i, i=20, i);

998

what do you mean by quasi fermi level?

5151

What do you mean by graphics devices in data visualization?

98

Name some of the voltage driven (voltage controlled) devices?

744

How to write a canvas in html5?

459

How to run a three phase motor into single phase........

1566

What is the use of log files?

482

AL=0B9H,bl=75H, ADD AL,BL AL=____________? CF________? OF___________?

2166

What Are The Provisions Provided By Amazon Virtual Private Cloud?

98