Answer Posted / sayali

423162-++

What is a 2 dimensional array?

986

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Can you change size of array once created?

847

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How can you insert a node at the end of linked list?

874

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If you are given a choice to use either arraylist and linkedlist, which one would you use and why?

987

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What are the goals of data structure?

1233

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Questions related to arrays, such as given a 2 integer array, find the common elements.

930

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What actions are performed when a function is called?

975

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Explain what is the data structures used to perform recursion?

952

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Differentiate between iterator and listiterator.

992

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How many types of searching are there in data structure?

845

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Explain multiply linked list in short.

918

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Is file a data structure?

965

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Can we declare array size as a negative number?

1002

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Tell us the difference between merge and quick sort. Which one would you prefer and why?

1019

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Which algorithm is used in collections sort method?

834

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