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Online Test: Print top view of binary tree.(have few invalid test cases result what i felt which can waste your time) A problem statement with java classes you have to write few functions based on problem statement to give result. Find no. of groups of anagrams from given list of strings. Find max sum sub array. Print Left View of binary tree. Print bottom view of binary tree.
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Senior Android Developer

Interviewed at PhonePe

4.1★
Aug 11, 2020

Online Test: Print top view of binary tree.(have few invalid test cases result what i felt which can waste your time) A problem statement with java classes you have to write few functions based on problem statement to give result. Find no. of groups of anagrams from given list of strings. Find max sum sub array. Print Left View of binary tree. Print bottom view of binary tree.

write a program for fibanacci series? what is string buffer and string bulider where it is used?what is use of handler , write the syntax? async task and syntax? if you dont want to run service in the main thread , what will be your approch? what is serialization?
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Android Developer

Interviewed at GlobalLogic

3.8★
Jun 29, 2015

write a program for fibanacci series? what is string buffer and string bulider where it is used?what is use of handler , write the syntax? async task and syntax? if you dont want to run service in the main thread , what will be your approch? what is serialization?

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