Add tests, remove main in ThreeSumProblem (#5781)
          
            #499
        
      
  
    
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  | name: Clang format linter | |
| on: | |
| push: {} | |
| pull_request: {} | |
| jobs: | |
| build: | |
| runs-on: ubuntu-latest | |
| steps: | |
| - uses: actions/checkout@v4 | |
| - uses: DoozyX/[email protected] | |
| with: | |
| source: './src' | |
| extensions: 'java' | |
| clangFormatVersion: 16 |