Here, I given set of lines. But it couldn’t work at all. Could not taken both Run Clang Static Analysis (C) and Run Static Code Analysis (C++).why?

question: When I need to push a C or CPP or both code on github, static code analysis should run through yaml file

given code I have written

name: Clang Static Analysis

on:
  push:
     branches:
       - main

jobs:
  build:
     runs-on: ubuntu-latest

steps:
  - name: Checkout Code
    uses: actions/checkout@v2

  - name: Run Clang Static Analysis (C)
    if: ${{ contains(github.event.head_commit.added, 'src/') || contains(github.event.head_commit.modified, 'src/') }}
    run: clang --analyze src/*.c

  - name: Run Static Code Analysis (C++)
    if: ${{ contains(github.event.head_commit.added, 'src/') || contains(github.event.head_commit.modified, 'src/') }}
    run: clang++ --analyze src/*.cpp