Leetcode easy/med problems. Behavioral: first link at google.
Grad Interview Questions
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Questions are LC Medium level questions. It's important to be fast at solving them, as time is really limited.
Add two strings like "12.24" + "1.888" remove minimum parathesis to make the string valid
Remove minimal number of parentheses to form balanced string.
LCA Clone Tree Sum of All Root nodes Remove Parentheses to balance
I got a medium LC and a hard LC.
checking the number from 0 to N-1 in an array with 0(1) space and O(n) time.
How to find the local minima in an array.
One backtracking question. One question that is similar to the meeting room question on leetcode.
Data Structure, LinkedList, Sorting, Binary Tree
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