質問 124

### 次の設定の場合、このmatrixが評価されるとGitHub Actionsは何個のジョブを実行しますか? ```yaml strategy: matrix: os: [ubuntu-latest, windows-latest] node: [14, 16] include: - os: macos-latest node: 18 - os: ubuntu-latest node: 14 ``` > https://docs.github.com/en/actions/writing-workflows/choosing-what-your-workflow-does/running-variations-of-jobs-in-a-workflow#expanding-or-adding-matrix-configurations 1. [ ] 4 ジョブ 1. [x] 5 ジョブ 1. [ ] 6 ジョブ 1. [ ] 7 ジョブ 1. [ ] 構文が無効なためジョブは実行されない