According to freeCodeCamp, the following challenges are part of FCC's Intermediate Algorithm Scripting Challenges and they should prepare you to complete the final challenges for the JavaScript Algorithms And Data Structures Certification.
- Sum All Numbers in a Range
- Diff Two Arrays
- Seek and Destroy
- Wherefore art thou
- Spinal Tap Case
- Pig Latin
- Search and Replace
- DNA Pairing
- Missing letters
- Sorted Union
- Convert HTML Entities
- Sum All Odd Fibonacci Numbers
- Sum All Primes
- Smallest Common Multiple
- Drop it
- Steamroller
- Binary Agents
- Everything Be True
- Arguments Optional
- Make a Person
- Map the Debris