Tejav
Interview Prep/Companies/BitGo
B

BitGo

10 questions tracked9 with solutions
🔍
Frequency scoreSorted highest → lowest frequency✓ Our Solution = we have a detailed walkthrough

Showing 10 of 10 questions

1
HardCheck if an Original String Exists Given Two Encoded Strings✓ Our Solution
100
StringDynamic Programming
LeetCode ↗43% acc.
2
MediumGas Station✓ Our Solution
89
ArrayGreedy
LeetCode ↗46% acc.
3
MediumNumber of Islands✓ Our Solution
80
ArrayDepth-First SearchBreadth-First SearchUnion Find+1
LeetCode ↗62% acc.
4
MediumZigzag Conversion✓ Our Solution
73
String
LeetCode ↗52% acc.
5
MediumLongest Substring with At Most K Distinct Characters
73
Hash TableStringSliding Window
LeetCode ↗49% acc.
6
HardBus Routes✓ Our Solution
73
ArrayHash TableBreadth-First Search
LeetCode ↗47% acc.
7
MediumLRU Cache✓ Our Solution
73
Hash TableLinked ListDesignDoubly-Linked List
LeetCode ↗45% acc.
8
MediumGame of Life✓ Our Solution
64
ArrayMatrixSimulation
LeetCode ↗71% acc.
9
HardTrapping Rain Water✓ Our Solution
64
ArrayTwo PointersDynamic ProgrammingStack+1
LeetCode ↗65% acc.
10
MediumLowest Common Ancestor of a Binary Tree✓ Our Solution
64
TreeDepth-First SearchBinary Tree
LeetCode ↗67% acc.