Implement a queue class.
Intern Interview Questions
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Where do you see yourself in 5 years? What do you want to achieve at this internship?
What is the total volume of oceans in the world.
Do you have any questions for me?
Implement a stack using only queue(s)
What is a misconception about you?
None. The question was asking given a string and a mapping of a character to another set of characters, print all the possible combinations of chars.
Problem Statement : In an array of numbers, the difference between two consecutive numbers is 1, ( i.e. can be +1 or -1). You have to find a key value from the array without implementing linear search.
How would you set up your solution to this case?
Given several strings for every digit (0-9) and a string containing digits , Print every combination of the strings.
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