117503445 / oj

Automatically compile and test command line programs on the fly.

OJ

Automatically compile and test command line programs on the fly.

About The Project

When solving algorithmic problems, you need to continuously compile and input test cases to determine whether the output results are correct. This product can help you automate these processes, you only need to write code.

Getting Started

Installation

1. According to your own system, download the latest binary file from https://github.com/117503445/oj/releases/latest and add folder to the system path environment variable.

2. input oj in terminal, show No Source Code found in the dir..

3. According to your needs, install gcc, g++, python, and make sure it is accessible in the terminal.

Usage

We recommend that you use vscode and enable auto-save.

1. We assume that you write cpp code in ~/mydir/main.cpp.

   #include <iostream>
   using namespace std;
   
   int main(int argc, char const *argv[])
   {
       cout << "start\n";
   
       int a, b;
       cin >> a >> b;
       cout << "a = " << a << endl;
       cout << "b = " << b << endl;
       
       cout << a + b;
       cout << "\nend";
       return 0;
   }

2. write input test file.

   ~/mydir/1.in

   1 2
   

   ~/mydir/2.in

   2 3
   

3. run oj in ~/mydir

4. When main.cpp changes, oj will automatically compile main.cpp, redirect 1.in and 2.in as test cases from standard input to a binary file, and save the output to 1.main.out and 2.main.out .

Dev

install golang v1.22

go run /workspace/cmd/oj

There are some test code in ./assets dir.

License

Distributed under The GNU General Public License v3.0, See LICENSE for more information.