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Amazon PHP Interview Questions
Questions Answers Views Company eMail

Write a function that takes "depth" as argument and return sum of node's data of that depth. For instance, (0) depth 0 / \ (10) (20) depth 1 / \ (40) (50) depth2 If I pass get_sum_by_depth(2) , it would return 90 (i.e. 40 + 50 )

846

Binary tree question - Node has numeric data (int) The function takes depth as argument and sum all the value of the node of the depth. For instance, (0) depth 0 / \ 10 20 depth 1 / \ / \ 40 50 60 70 depth 2 so if you pass get_sum(2), you would return 220 which is 40+50+60+70 (sum of depth2) write the function.

779

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Un-Answered Questions

What transistor level design tools are you proficient with? What types of designs were they used on?

1346


What is sample mean of the pixel brightnesses within that region?

231


Can you please explain about the erp project

614


give me an example where u used good judgement and logic in solving a problem

2564


work of choke in florocent tube circuit ?

771






Explain why the three-domain system was devised and identify the domains to which microorganisms belong?

1330


I have file with input as below : Name Value Rohan 12,13,14 Rohit 1,2,3 Output should be : Rohan 12 Rohan 13 Rohan 14 Here how will the normalize component work? Thanks

154


need instrumentation job completed 1 year trainee ship in mnc pesticide company. now in search of job

638


how to do transport from production to quality.

1220


What would you do if your business tends to decline?

853


xfhnchncv?

576


I am new to Rational tools,how to test an application i.e what are the things i should do before starting testing the application

892


What are the things to do when approaching the port?

703


What is ibm cloud?

6


defference between menu and context menu in vb.net?

1564






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