Possible Clues:

• A small number understand computer science
• A number show enthusiasm for computer applications
• A character to enjoy drink
• Like computer science, using 0 or 1 for example
• Finger it and do the spadework on it
• zero, one, two, three, four, five, six, seven, eight, or nine
• A small number understand information technology
• Appreciate Italian's figure
• Having it on hand, one may get to the bottom of it
• Finger - figure