func main() var s: []char :: cui@input() var a: int :: f(s) do s.reverse() for i(0, ^s - 1) switch(s[i]) case '(' do s[i] :: ')' case ')' do s[i] :: '(' end switch end for var b: int :: f(s) do cui@print("\{a} \{b}\n") func f(s: []char): int var res: int :: 0 var n: int :: ^s for i(0, n - 1) if(s[i] = '(') var x: int :: 0 var y: int :: 0 for j(i + 1, n - 1) switch(s[j]) case '^' do x :+ 1 case '*' if(x >= 2) do y :+ 1 end if case ')' if(y >= 1) do res :+ 1 end if end switch end for end if end for ret res end func end func