i have to write simple car racing game?

hello there,

i am a astudent in computer engineering (my first year) and i have to write a simple car racing game before this term finishes.
but i dont have any idea about how can i do this.
because i am so new at c programming and i know only these: basic i/o commands, functions, pointers, arrays (a little) and structures (a little).

game must have this features:

• car must go to horizon,
• road mustn't be straight ahead,
• race against the time,
• and scores must be written in a file on disk.

can you tell me what i have to learn to make this game?
which steps should i follow?
thanks for replies...

Try it yourself and come back with the issues you encounter.