I added a Student.jar into my Build Path in my eclipse like this- Right click on the project->BuildPath->Configure Build Path->Libraries->Add
consistency
react-native-google-pay
assembly-reference-path
refinerycms
.net-4.6.2
marshmallow
markdown-it
sql
onedrive
parrot
nvidia-jetson
roadmap
hyperledger-fabric-ca
xmlnode
task-management
spacebars
varcharmax
filterexpression
worldtimeapi
cartridge
buildout
findbugs
cfbundledocumenttypes
sp-msforeachtable
v-stepper
pageload
aforge
lotusscript
plyr.js
cumulative-line-chart