/*
Antud on rida, mis sisaldab sümboleid (){}.
Vajalik on määrata, kas sisendrida on sulgude poolest tasakaalus.
*/
func isBalanced(s string) bool {
// TODO: implementeeri see
return false
}
fmt.Println(isBalanced("()")) // -> true
fmt.Println(isBalanced("({()})")) // -> true
fmt.Println(isBalanced("(()")) // -> false
fmt.Println(isBalanced("(()))")) // -> false
fmt.Println(isBalanced("({})")) // -> false