Learn essential coding patterns to answer problems and prepare for tech companies' interviews.

Ace the JavaScript Coding Interview

This module teaches us the underlying patterns behind common coding interview questions. By learning these essential patterns, we'll be able to unpack and answer any problem the right way—just by assessing the problem statement. This approach was created by FAANG hiring managers to help us prepare for the typical rounds of interviews at major tech companies like Apple, Google, Meta, Microsoft, and Amazon.

By the end of this module, we'll have the skills we need to unlock even the most challenging questions, grok the coding interview, and level up our career with confidence.

Coding Interview Patterns

# Statement
Create a method, `encode`, that converts an array of strings into a single string and then sends it over the network. Create another method, `decode`, that takes the encoded string and converts it back into the original array of strings.

**Constraints:**
- $1 \leq$ `strings.length` $\leq 100$
- $0 \leq$ `strings[i].length` $\leq 100$
- `strings[i]` consist of any possible combinations of characters from 256 valid ASCII characters.

# Examples

Try to solve the Encode and Decode Strings problem.