Mochi is a command-line tool written in Go for generating and testing C++ problem files. It streamlines the process of creating problem files from templates and automates the testing of C++ code against predefined inputs and outputs.

• Go: Ensure you have Go installed to run this program.
• GCC: The program requires g++ to compile C++ code.
• Go Packages: The program uses the github.com/fatih/color package for colored terminal output. You can install it using:

  go get github.com/fatih/color

To install Mochi on a Linux system, you can use the provided install.sh script. This script will compile the Go project, move the executable and templates to the installation directory, and add the directory to your PATH.

1. Run the install.sh script:

   ./install.sh

2. Follow the on-screen instructions to complete the installation.

3. Reload your terminal or run the following command to update your PATH:

   export PATH="$PATH:$HOME/cp-automate"

4. Verify the installation by running:

   mochi -h

If the installation is successful, you should see the help message for Mochi.

First, add the executable to your PATH to use it conveniently as mochi. You can then run the program with the following command-line flags:

• -name: Specify the problem name.
• -new: Generate new problem files using a template.
• -test: Test the C++ code against input and output files.
• -template: Specify the template name (default is default).
• -std: Specify the C++ standard (default is c++20).

To generate new problem files, use the -new flag along with the -name and -template flags:

mochi -new -name=ProblemName -template=TemplateName

This will create the following files:

• ProblemName.cpp
• ProblemName-in.txt
• ProblemName-out.txt

To test the C++ code, use the -test flag along with the -name flag:

mochi -test -name=ProblemName

This will compile the C++ code and compare its output against the expected output.

C++ templates are stored in the templates directory. You can add your own templates or modify existing ones to suit your needs.