asherkin@263: native PrintNum(num);
asherkin@263: 
asherkin@263: f(x)
asherkin@263: {
asherkin@263:     if (x == 5)
asherkin@263:         return 5;
asherkin@263:     else if (x == 7)
asherkin@263:         return 9;
asherkin@263:     else
asherkin@263:         return 6;
asherkin@263: }
asherkin@263: 
asherkin@263: public main()
asherkin@263: {
asherkin@263:     PrintNum(f(5));
asherkin@263:     PrintNum(f(7));
asherkin@263:     PrintNum(f(2));
asherkin@263: }
asherkin@263: 
asherkin@263: