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
wiremock-record
gridpanel
cgcontext
android-camera-intent
sql-server-2016-express
signalr-client
tedious
keyboard-hook
custom-build-step
grpc-dotnet
compose-desktop
aspx-user-control
azure-marketplace
cfnetwork
android-productflavors
simulink-library
mailerlite
arcamera
git-diff
display-manager
authorized-keys
turbo-c
icedtea-web
gretl
nools
softmax
atag
django-1.4
amzi-prolog
pelias