Cannot ping from switch in packet tracer to host

[jordan-jj]

I 

In the above scenrario i can ping from one computer to another but not able to do from the switch  to any host .. There is a mac address table 

Also, My arp table is empty.

Please help 

Regards

[Deepak Kumar]

Please assign an IP to the Switch SVI (VLAN Interface).

Regards,
Deepak Kumar