on:
  workflow_dispatch:

jobs:
  job_1:
    runs-on: ubuntu
    steps:
      - run: "echo jobs${{ github.job }}"

  job_2:
    runs-on: ubuntu
    needs: job_1
    steps:
      - run: "echo ${{ github.job }}"

  job_3:
    runs-on: ubuntu
    needs: job_1
    steps:
      - run: "echo ${{ github.job }}"

  job_4:
    runs-on: ubuntu
    needs: [job_2,job_3]
    steps:
      - run: "echo ${{ github.job }}"