Amazon Interview Report
- 1of 1 vote
AnswersSerialize in a file and deserialize a binary tree.
- S.Abakumoff February 25, 2013 in United States| Report Duplicate | Flag | PURGE
Amazon Software Engineer / Developer Algorithm - 2of 2 votes
Answersinput:
- S.Abakumoff February 25, 2013 in United States
sum - the integer amount
n - the number of coins
d - the array contains the coins denominations
WAP that prints all the possible non-repeated combinations of n coins of denominations from d that sum up to n.
Sample of input:
d={1,5,10,15}
sum = 30
n = 6
The expected output:
1,1,1,1,1,25
5,5,5,5,5,5| Report Duplicate | Flag | PURGE
Amazon Software Engineer / Developer Algorithm - 2of 2 votes
AnswersWrite a method that multiplies two integers without using multiply operator
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Amazon Software Engineer / Developer Algorithm - 0of 0 votes
AnswerDiscuss IEnumarable/IEnumerator pattern. WAP that implements the pattern for the collection with elements that are collections as well, i.e.:
- S.Abakumoff February 25, 2013 in United States
((1,3,4), (4,5,6), (7,8,9))| Report Duplicate | Flag | PURGE
Amazon Software Engineer / Developer Knowledge Based - 0of 0 votes
AnswersWhat are the common problems in multithreading programming? Lock, Dead Lock
- S.Abakumoff February 25, 2013 in United States| Report Duplicate | Flag | PURGE
Amazon Software Engineer / Developer Knowledge Based - 0of 0 votes
AnswersDiscuss the design of the following game:
- S.Abakumoff February 25, 2013 in United States
The board consists of the cells of 3 kinds:
ant,
water,
food
if the ant moves to the cell that has ant then both ants are destroyed
if the ant moves to the cell that has water, ant disappears
if the ant moves to the cell that has food, food cell become ant cell.
there are two players, game server.| Report Duplicate | Flag | PURGE
Amazon Software Engineer / Developer Object Oriented Design - 1of 1 vote
Answersdiscuss restaurant reservation system design
- S.Abakumoff February 25, 2013 in United States| Report Duplicate | Flag | PURGE
Amazon Software Engineer / Developer Object Oriented Design