Dashboard Companies Problems Sheets Bookmarks Revisions Analytics Leaderboard Compare

Dashboard Companies Problems Sheets Bookmarks

Medium

Decode Ways

asked by 22 companies

Solve on LeetCode

String Dynamic Programming

Workspace

Scratch, run, iterate — then submit on LeetCode

Custom input (stdin)

Console

Output appears here. Runs on the free Piston sandbox.

Your notes

Sign in to keep markdown notes on this problem — approach, complexity, gotchas.

Who asks this

Oscar Health100

Goldman Sachs63

Related problems

Valid Parentheses

Longest Substring Without Repeating Characters

Longest Palindromic Substring

Longest Common Prefix