CCC Prep 7
posted on Dec. 5, 2025, 10:37 a.m. 0This week, we went over Breadth First Search (BFS) and Depth First Search (DFS)! Both are very important for the CCC Junior and commonly tested on J5.
Slides from this Friday: Slides
News
Welcome to STROJ!
posted on Sept. 29, 2025, 9:03 p.m. 1The St. Robert Online Judge (STROJ) is a resource for STR's Coding Club, where we post problems, contests, and announcements.
Don't forget to join us for our Orientation Meeting on Friday, Oct. 3 after school in Room 119!
Classroom Code: sg4ycsmz
Instagram: @strcodingclub
Discord: https://discord.gg/NSjaY25hY6
print('Hello, World!')
You can get started by checking out this problem we've added for you.
Advent of Code 2025
posted on Nov. 30, 2025, 10:09 p.m. 0Advent of Code is recommencing for the 2025 year starting from tomorrow! A daily programming puzzle event that runs through December, race your friends to solve the new programming challenge each day.🎄❄️
Start by making an account on Advent of Code and by joining STR's private leaderboard: 2546402-9d8de069. 🎁
CCC Prep 6 (Nov. 28)
posted on Nov. 27, 2025, 3:43 p.m. 0Coding Club will be continuing tomorrow (Nov. 28) after school in Room 118! Can't wait to see you there. We'll be continuing CCC Prep and will cover basic graph theory tomorrow.
This week we talked about 2-D grids! Slides
CCC Prep 5 (Nov. 14)
posted on Nov. 14, 2025, 10:33 a.m. 0This week, we went over the CCC and did a mock practice. Here are the slides for today's presentation: Slides
Coding Team Tryouts Reminder
posted on Nov. 10, 2025, 11:25 a.m. 0Reminder that Coding Team tryouts are today after school! Come to the library right after the bell.
Also, anyone who didn't sign up but still wants to do the contest (as practice) is welcome to come.
CCC Prep 4 (Nov. 5)
posted on Nov. 7, 2025, 10:26 a.m. 0Today, we went over simulation-type problems!
Presentation from today: Slides
Coding Team Tryouts
posted on Nov. 4, 2025, 12:38 p.m. 0This year, Coding Team tryouts will take place after school in the library on Monday, Nov. 10. It's going to run from 2:45 to 3:45.
For more information, refer to last week's slideshows: Slides Link
Make sure to fill out the tryout form: Forms Link
Happy Halloween! - CCC Prep 2 (Oct. 31)
posted on Oct. 31, 2025, 8:19 a.m. 0Today is Halloween! Happy Halloween! 🎃🍬🍭
We'll be continuing CCC Prep today same time, same place (room 118 after school).
Also going to be free candy!
Today's Presentation: Slides Link
PA Day (Oct. 24)
posted on Oct. 23, 2025, 1:20 p.m. 0This Friday is a PA day so we won't be having a meeting this week. We'll be continuing CCC Prep next Friday Oct. 31.
The practice questions for this week have been posted, feel free to try them out: Contest Link
Have a restful long weekend!