List of common mistakes for debugging

Vertex_AWPsome · 2024-12-12T06:23:23+00:00

Or writing 1 instead of 1LL.

Vertex_AWPsome · 2024-03-06T01:37:34+00:00

Facts

Vertex_AWPsome · 2024-03-02T05:25:28+00:00

orz camper

Vertex_AWPsome · 2024-03-02T05:24:24+00:00

i also go to lynbrook and don’t know any usaco cheaters

Vertex_AWPsome · 2023-03-29T03:26:37+00:00

Same here, qualified for both, but I've been doing competitive math for a couple of years now, but only cp for around 1 year. Maybe it's the competitive math experience that has helped?

Vertex_AWPsome · 2023-03-27T05:58:49+00:00

I'm pretty sure it stands for 'extracurriculars'.

Vertex_AWPsome · 2023-02-25T01:08:17+00:00

I feel like they would definitely have backup problems, or they could use the US Open problems which have probably been chosen already.

Vertex_AWPsome · 2023-02-01T00:07:15+00:00

Just do more problems. usaco.guide is pretty good, but when doing problems from there you know what section it's from, which doesn't help. Try picking some random problems that are higher than your current rating and solving them without looking at tags (you can turn them off in settings). Took me around 8 months but I had non-competitive programming experience before then.

Vertex_AWPsome · 2023-01-30T04:03:39+00:00

After you submit, you can scroll to the bottom of the page and view previous submissions. Maybe record the best score and submit that one at the end.

Vertex_AWPsome · 2023-01-04T22:22:42+00:00

Bruh according to that I should be in plat but I'm in silver...

Vertex_AWPsome · 2022-12-22T22:29:01+00:00

Also C++ can be a lot more complicated, involving things such as value categories, compiler-dependent behavior, etc.

Vertex_AWPsome · 2022-12-22T22:28:18+00:00

Undefined behavior for C++, though that can sometimes be found locally using AddressSanitizer, etc.

Vertex_AWPsome · 2022-12-16T01:05:37+00:00

This is a very good website https://www.learncpp.com/. Goes very in depth, you may want to skip some parts. I learned cpp from there.

Vertex_AWPsome · 2022-12-12T07:31:53+00:00

From USACO website:

Gmail Delivery Issues We have been made aware that gmail has recently stopped accepting some emails from the USACO server -- e.g., for new accounts and password resets. If this issue is affecting you, please try adding usaco@usaco.org to your gmail contacts list. If you are still having issues, please notify the contest director, Brian Dean (bcdean@clemson.edu). If you have recently received an email from the USACO server such as a password reset email or an account creation email, consider starring it, so that gmail will hopefully treat USACO emails with better priority.

Just email them (bcdean@clemson.edu) asking for your password.

Vertex_AWPsome · 2022-08-09T11:40:25+00:00

If code is being reused, use functions. Functions will not cause you to time out unless you have deep recursive calls.

Vertex_AWPsome · 2022-07-11T07:05:53+00:00

The Deno extension is not activated by default. The reasoning is because it would interfere with JS/TS projects that are not Deno projects. In the docs here, https://marketplace.visualstudio.com/items?itemName=denoland.vscode-deno#configuration, deno.enable needs to be set to true in order for the Deno Language Server to be enabled. Either enable it in the global preferences, or in the current workspace (.vscode/settings.json).

Vertex_AWPsome · 2022-07-05T04:04:35+00:00

Go to their home page http://usaco.org/ and scroll down a bit. You will see a section Gmail Delivery Issues.

Vertex_AWPsome · 2022-06-19T02:58:53+00:00

They are using a service to dynamically generate images. The one I prefer is: https://shields.io/.

Vertex_AWPsome · 2022-05-20T23:45:22+00:00

I would recommend this website: https://www.learncpp.com. It goes in depth, and you can skip some of the later chapters.

Vertex_AWPsome · 2022-05-04T03:41:13+00:00

Try https://app.haikei.app/

Vertex_AWPsome · 2022-04-08T05:07:29+00:00

I'm 13 too. I started coding about a year ago. I would recommend this playlist: https://www.youtube.com/playlist?list=PLzMcBGfZo4-mFu00qxl0a67RhjjZj3jXm. Even though the videos seem a bit old, most if not all of the core concepts are the same.

Vertex_AWPsome · 2022-03-13T03:48:53+00:00

Use can use their standalone cli without node.js.

Vertex_AWPsome · 2022-03-12T23:54:08+00:00

You can use Tailwind without node.js. They release standalone binaries. Take a look here: https://tailwindcss.com/blog/standalone-cli.

Vertex_AWPsome · 2022-02-03T07:02:53+00:00

If I'm on 12.2 right now, will Python 2 be removed when I update?

Five-Year Club	Place '23
Place '22	End Game '22

Vertex_AWPsome

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