# Microsoft’s most frequently asked interview questions | Set 2

Microsoft’s most asked interview questions | Set 1

**Level – Easy**

- Celebrity problem – Practice here
- Print numbers in given range of bst – Practice here
- Roof to leaf path sum – Practice here
- Level order traversal – Practice here
- Transform to sum tree – Practice here
- Delete middle of linked list – Practice here
- K distance from root – Practice here
- Elements that appears once where every element occurs twice – Practice here
- Count Occurrences of anagrams – Practice here
- Remove all duplicates from a given string – Practice here

**Level- Medium**

- Find a substring in a string and replace them with another string
- Flattening a linked list – Practice here
- Design a tiny url – Practice here
- Number to words – Practice here
- Maximize the array – Practice here
- Longest even length substring – Practice here
- Find column number in excel sheet – Practice here
- Arithmetic progression – Practice here

**Level- Hard**

- Boolean paranthesis – Practice here
- Convert a Binary tree to DLL – Practice here
- A Simple Fraction – Practice here

Also see

**Please write comments if any common question is missed.**

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