where to use git add code example

Example 1: Git add

git add .

git commit -m "Bug Fixed"

git push

Example 2: git add

//to add a single file
git add <FILE_NAME>

//to add all changed files
git add -A

Example 3: git add command

//to add file to the repository
1. git add youFilePath

//if you want to add all file then
2. git add .