Can someone please help me with this and explain it? Thank you !

Task:

1.Write NBATeam class including the following components:

a.private field :

i.teamName;

ii.NumberofWin;

iii.NumberofLoss;

b.constructors:

i.NBATeam (String s, int w, int l)

c.methods:

i.winAgame();

ii.lossAgame()

2.Write NBA class with main method to:

a.Create two teams: heat, spurs

b.Generate a random number and if the number is bigger than 0.5, then heat wins over spurs; otherwise spurs win

c.Perform step above 3 times and then print out the win/loss of each team

3.Modify a NBATeam Class to add the following method:

a.winAgame(NBATeam teamB)

b.lossAgame(NBATeam teamB)

4.Add toString() method to the NBATeam class and modify the main method in NBA class to do the following:

a.Create two teams: heat, spurs

b.Generate a random number and if the number is bigger than 0.5, then heat wins over spurs; otherwise spurs win

c.Perform step above 3 times and then print out the win/loss of each team