First of all i would like to thank team to bringing out this Data Geek Challenge’s, it’s really interesting topic.
I get the sample data from scn itself.
Based on City display the Medal details for each years,
Based on City group by Sports display the details for each years.
Based on Country display the Medal for each year.
I request you all enjoy with Data-Geek-Challenge by the following link..http://scn.sap.com/docs/DOC-42585.