R
Rippling
16 questions tracked12 with solutions
Frequency scoreSorted highest β lowest frequencyβ Our Solution = we have a detailed walkthrough
Showing 16 of 16 questions
1HardDesign Excel Sum Formula
ArrayHash TableStringGraph+3
2ArrayBinary SearchDivide and Conquer
3ArrayHash TableStringDesign+1
4ArrayStringDepth-First SearchBreadth-First Search+3
5MediumSynonymous Sentences
ArrayHash TableStringBacktracking+1
6ArrayHash TableTreeDepth-First Search+1
7ArrayDivide and ConquerDynamic Programming
8HardOptimal Account Balancing
ArrayDynamic ProgrammingBacktrackingBit Manipulation+1
9ArrayHeap (Priority Queue)
10ArrayStackMonotonic Stack
11ArrayHash TableStringDepth-First Search+3
12ArrayHash TableMathDesign+1
13Hash TableLinked ListDesignDoubly-Linked List
15ArrayStringDepth-First SearchBreadth-First Search+1
16HardAlien Dictionary
ArrayStringDepth-First SearchBreadth-First Search+2