1: include "std"; 2: 3: body """ 4: int n = 3; 5: void f() { n++; } 6: int g(int a) { return a * a; } 7: #define N 4 8: """; 9: 10: proc f: unit; 11: fun g: int-> int; 12: const n:int; 13: const N:int; 14: 15: print n; endl; 16: f(); print n; endl; 17: print N; endl; 18: print (g N); endl; 19: