Now you are given an array of a characters (both ASCII and Kanji) and,
an index into the array. The index points to the start of some character.
Now you need to write a function to do a backspace (i.e. delete the
character before the given index).


No Answer is Posted For this Question
Be the First to Post Answer

Post New Answer

More Data Structures Interview Questions

What is a graph?

0 Answers  


How does a hashtable work?

0 Answers  


Evaluate the following prefix expression " ++ 26 + - 1324" (Similar types can be asked)

0 Answers  


Can you sort a string?

0 Answers  


What is a string array?

0 Answers  






What data type is array?

0 Answers  


Explain binary searching, Fibonacci search.

0 Answers  


Why arraylist is not efficient for manipulation?

0 Answers  


Explain what are the types of collision resolution techniques and the methods used in each of the type?

0 Answers  


What is the difference between for and foreach loop?

0 Answers  


What is dynamic data structure?

1 Answers  


Should I use hashmap or hashtable?

0 Answers  


Categories