Athletes from Sweden competed in the following sports at the 2008 Games in Beijing: Archery, Athletics, Badminton, Boxing, Canoeing, Cycling, Diving, Equestrian, Fencing, Football, Handball, Rowing, Sailing, Shooting, Swimming, Table Tennis, Taekwondo, Tennis, Triathlon, and Wrestling.
The sports that Australia did not compete in at the 2008 Summer Olympics were handball and baseball.
28 sports.
There were no Winter Olympics in 2008.
Mauritius competed in the following sports in the 2008 Olympics:400m DashArcheryBadmintonBoxingCyclingSwimmingWeightlifting
You will find your answer at - http://en.wikipedia.org/wiki/2008_Olympic_Games#Sports
Sports in the 2008 Games that will not be in the 2012 Games are baseball and softball.
302 in 28 sports
Christian Olsson, the triple jumper.
4
France sent 323 athletes to the 2008 Olympics to compete in 23 sports.
35 i think
track and field