1.First npm install needed files 1 yourPath/Sample-Projects/function 2 yourPath/Sample-Projects run : npm install

2.Start back-End 1 yourPath/Sample-Projects/function run : nodemon index.js

3.Start front-End 1 yourPath/Sample-Projects run : npm run start

4.URLS FRONT_END:"http://localhost:3000/" BACK_END:"mongodb://localhost:27017/attendanceDB"

5.FOLDERS _FRONT_END:"src"* _BACK_END:"functions"*