🚀 cpt-cli

A fast and interactive Competitive Programming Terminal (CPT) that helps you:

• fetch Codeforces problems
• auto-generate templates
• manage test cases
• run local tests instantly

✨ Features

• ⚡ Parse Codeforces problems into folders
• 🧩 Auto-create solution.cpp from your template
• 📥 Extract sample inputs/outputs automatically
• 🧪 Run all test cases with one command
• 🎨 Colored terminal output (pass/fail/TLE)
• 🧹 Clean and minimal CP workflow

📦 Installation

Global install (recommended)

npm install -g cpt-cli-hknain

Verify installation

cpt

If installed correctly, you will enter the interactive CPT shell.

🧠 Commands

1. Set template

cpt template set <file>

Set your C++ template file for future problems.

2. Show template

cpt template show

Displays current template content.

3. Parse problem

cpt parse <codeforces-url>

Example:

cpt parse https://codeforces.com/problemset/problem/2233/A

What it does:

• Creates folder: 2233A/
• Adds solution.cpp
• Downloads sample inputs/outputs
• Creates:
  • input1.txt
  • output1.txt
  • input2.txt
  • output2.txt

4. Test solution

cpt test <folder>

Example:

cpt test 2233A

Optional time limit:

cpt test 2233A --time 2

• --time = seconds per test case

5. Clear terminal

cpt clear

6. Exit CLI

exit

🎨 Output Format

During testing:

• 🟢 Passed → Green
• 🔴 Wrong Answer → Red
• 🟡 Time Limit Exceeded → Yellow

Example:

✓ Test 1 Passed (12 ms)
✗ Test 2 Wrong Answer
⧖ Test 3 Time Limit Exceeded

⚙️ Requirements

• Node.js >= 18
• g++ compiler installed
• Internet connection for parse command

📁 Example Structure

2233A/
 ├─ solution.cpp
 ├─ input1.txt
 ├─ output1.txt
 ├─ input2.txt
 ├─ output2.txt

🧪 Example Workflow

cpt template set myTemplate.cpp
cpt parse https://codeforces.com/problemset/problem/2233/A
cpt test 2233A

👨‍💻 Author

Hitesh Chaudhary

Built for competitive programmers who want a faster workflow.