Syswraith's Holocron 🔮

DLFEE Program #include <bits/stdc++.h> using namespace std; int main() { int a, b, k; cin >> a >> b >> k; int fee = b; if (a >= k) { fee = 0; } cout << (a + fee) << '\n'; return EXIT_SUCCESS; } Comments.

CAKEMAKE Program #include <bits/stdc++.h> using namespace std; int main() { int A, B; cin >> A >> B; cout << (A*B - min(A,B)) << '\n'; return 0; } Comments.

bombthebase Program #include <bits/stdc++.h> using namespace std; int main() { int T, N, X; cin >> T; while (T--) { int ans = 0; cin >> N >> X; int arr[N]; for (int i = 0; i < N; i++) cin >> arr[i]; for (int j = N-1; j >= 0; j--) { if (arr[j] < X) { ans =…

Codeforces 1030A.md 110A.md 112A.md 116A.md 141A.md 155A.md 1742A.md 1903A.md 1A.md 2065A.md 2065B.md 2093A.md 236A.md 263A.md 266A.md 271A.md 281A.md 282A.md 339A.md 344A.md 41A.md 467A.md 486A.md 50A.md 520A.md 546A.md 59A.md 617A.md 705A.md 734A.md 791…

Exploring memory arenas in C to simplify pointer management and avoid memory leaks.

Building a WhatsApp chat summariser using Deepseek-r1, Ollama, and whatsapp-web.js to generate concise, notification-friendly summaries.

A proof-of-concept exploring data extraction and authentication handling on a private Moodle instance using Python and web scraping techniques.

A collection of small terminal-based projects in C and Python, exploring low-level programming, algorithms, and classic computer science exercises.

Implementing a CHIP-8 emulator from scratch in C, covering opcode decoding, the display pipeline, and a custom hack for playing Bad Apple.

Part 2: Building the drawing engine for a Microsoft Logo interpreter using the HTML5 Canvas API, angle-based turtle movement, and coordinate transformations.

Part 1 of building a Logo interpreter: a tokenizer, parser, AST design, and nested REPEAT handling using TypeScript and HTML5 Canvas.

A look at implementing Numpy-style Ndarrays from scratch in C.

A probabilistic password wordlist generator that models human behavior, social proximity, and contextual data to prioritize high-likelihood passwords.

Implementing a std::vector equivalent in C with dynamic resizing and support for heterogeneous data types using tagged unions.

A walkthrough of a Python-based IRC botnet prototype, covering the IRC protocol, command handling, and bot–operator communication.

A step-by-step walkthrough of breaking a substitution cipher using frequency analysis, pattern recognition, and contextual guessing.

Basic concepts of hashing such as chaining, linear probing and quadratic probing implemented in memory-safe C code.