enter any odd positive no . and do output as n=3 @@@ @@@ @@@***@ @@@ @@@ n=5 @@@@@ @@@@ @@@@@ @ @@@@@*****@ @@@@@ @ @@@@@ @@@@@
Developer Big Data Interview Questions
730,818 developer big data interview questions shared by candidates
If 3 lumberjacks can cut down 3 trees in 3 days, how many trees can 12 lumberjacks cut down in 12 days?
You have a list of numbers from 1-1000, each number only exists once and they are in random order. You randomly take one out. How do you know which is the missing number?
Questions about the basics of main subjects including DS, DAA, Java, C++, C, SQL etc.
For a given binary tree, assign the sibling pointer of each node. A sibling is always the node to its immediate right on the same level of the tree.
Smallest missing natural number in a linked list in linear time without a hash table.
Write a function that calculates the root of a given number.
The first Jedi question was this: given an unsorted array of numbers, like [1, 3, 5, 4, 2], write a function that takes an integer and returns true if there's any pair of numbers in that array that can be summed up to the input integer.
Implement a method to determine whether a string is a palindrome.
Find Kth minimum node in a binary tree and suggest a complexity
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