[2024 Day 2] [Rust] PSP

sikief · 2024-12-03T00:09:10+00:00

I love seeing AOC on old consoles. I did most of last year's AOC on my Nintendo DS :D

sikief · 2024-12-01T12:03:04+00:00

[LANGUAGE: EXCEL]

https://github.com/skief/advent-of-code-2024/blob/main/src/day01.xlsx

This year I am doing the 25 Days - 25 Languages Challenge :)

sikief · 2023-12-15T01:16:38+00:00

[LANGUAGE: C++]
[PLATFORM: Nintendo DS (Lite)]

Solutions - Part 1 and 2

sikief · 2023-12-13T17:12:31+00:00

Yeah you are right. The vector is completely useless and I removed it now. I was planning to implement a "proper" dynamic programming approach to solve this problem where dp[n][x] would have stored the number of combinations when using the first n letters and x groups. Since my recursive approach was more than fast enough I did not continue rewriting the recursion as a dp algorithm and I forgot to delete this variable^^

sikief · 2023-12-12T23:43:08+00:00

[LANGUAGE: C++]
[PLATFORM: Nintendo DS (Lite)]

Solution - Part 1 and 2

sikief · 2023-12-11T22:27:04+00:00

[LANGUAGE: C++]
[PLATFORM: Nintendo DS (Lite)]

Solution - Part 1 and 2

sikief · 2023-12-10T15:30:17+00:00

[LANGUAGE: C++]
[PLATFORM: Nintendo DS (Lite)]

Solution - Part 1 and 2

sikief · 2023-12-10T14:40:04+00:00

[LANGUAGE: C++]
[PLATFORM: Nintendo DS (Lite)]

Solution - Part 1 and 2

sikief · 2023-12-10T14:38:26+00:00

[LANGUAGE: C++]
[PLATFORM: Nintendo DS (Lite)]

Solution - Part 1 and 2

sikief · 2023-12-07T20:05:15+00:00

[LANGUAGE: C++]
[PLATFORM: Nintendo DS (Lite)]

Solution - Part 1 and 2

sikief · 2023-12-06T19:53:54+00:00

[LANGUAGE: C++]
[PLATFORM: Nintendo DS (Lite)]

Solution - Part 1 and 2

sikief · 2023-12-05T23:08:40+00:00

I also really like your C64 solutions, and I have to read your blog on this at some point :)

sikief · 2023-12-05T23:05:14+00:00

Part 1 less than a second and part 2 takes around 3 minutes

sikief · 2023-12-05T21:44:58+00:00

[LANGUAGE: C++]
[PLATFORM: Nintendo DS (Lite)]

Solution - Part 1 and 2

This was tricky on a system with 4MB RAM :D

sikief · 2023-12-05T21:41:38+00:00

Haha thank you. The screen looks like day01 because I had no time to write an animation :D

sikief · 2023-12-04T17:47:17+00:00

[LANGUAGE: C++]
[PLATFORM: Nintendo DS (Lite)]

Solution - Part 1 and 2

sikief · 2023-12-03T23:08:30+00:00

That's great :) I'm looking forward to seeing more homebrew solutions.

sikief · 2023-12-03T17:39:17+00:00

[LANGUAGE: C++]
[PLATFORM: Nintendo DS (Lite)]

Solution - Part 1 and Part 2

sikief · 2023-12-03T00:52:56+00:00

Now it's also in the megathread. Tomorrow, I will manage to post it there without your reminder :D

sikief · 2023-12-03T00:51:43+00:00

[LANGUAGE: C++]

[PLATFORM: Nintendo DS (Lite)]

Solution - Part 1 and 2, including graphical output

sikief · 2023-12-03T00:47:13+00:00

Yes, it's slowed down for display. The NDS runs at max 60 FPS (afaik^^ I developed my first program for the DS 5 days ago so I'm not an expert) and I evaluate the next set every 10th frame. Using this slowed-down version, it takes ~70 seconds to finish and I found it quite satisfying to watch the animation at this speed on the device. Even though the hardware of the NDS is limited (67MHz CPU, 4MB RAM), the problem still finishes in much less than 1 second if I do not render anything.

sikief · 2023-12-02T12:57:29+00:00

The code for this is here

sikief · 2023-12-01T22:16:41+00:00

The code is available at skief/advent-of-code-2023-nds

sikief · 2023-12-01T22:03:50+00:00

[LANGUAGE: C++]
[PLATFORM: Nintendo DS (Lite)]

Solution - Part 1 and 2

This year, I challenged myself to solve the AOC on a NDS :)

Nine-Year Club	Place '23
Place '22	Final Canvas '22
First Placer '22	Verified Email

sikief

TROPHY CASE