My attempt at solving various competitive programming problems.

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Set up your C++ environment

1. Download GCC based on your OS:

   • macOS: brew install gcc

2. Create or edit .vscode/c_cpp_properties.json to contain roughly the following:

   {
     "configurations": [
       {
         "name": "<anything meaningful>",
         "includePath": ["${default}"],
         "defines": ["LOCAL=1", "DEBUG=1"],
         "compilerPath": "<path to installed GNU g++>",
         "cStandard": "c23",
         "cppStandard": "c++23",
         "intelliSenseMode": "<based on your OS>"
       }
     ],
     "version": 4
   }