Just start the project and click on your top choice! **NO VOTING TWICE**
Thanks for voting :) My answers: 1. Java 2. Javascript (python is a close second) 3. Algebra solver 4. Classes and objects hands down 5. Print functions 6. FIRST Robotics is awesome! 7. Rust 8. IntelliJ 9. IDLE 10. Float precision - the fact that decimals can't be represented exactly in binary is one of the most annoying things ever