| fun box(): String { |
| var res = ""; |
| var call = Z("Z").test(a = {res += "K"; "K"}(), b = {res+="O"; "O"}(), c = {res += "L"; "L"}) |
| if (res != "KOL" || call != "KOLZ") return "fail 1: $res != KOL or $call != KOLZ" |
| |
| res = ""; |
| call = Z("Z").test(a = {res += "K"; "K"}(), c = {res += "L"; "L"}, b = {res+="O"; "O"}()) |
| if (res != "KOL" || call != "KOLZ") return "fail 2: $res != KOL or $call != KOLZ" |
| |
| |
| res = ""; |
| call = Z("Z").test(c = {res += "L"; "L"}, a = {res += "K"; "K"}(), b = {res+="O"; "O"}()) |
| if (res != "KOL" || call != "KOLZ") return "fail 3: $res != KOL or $call != KOLZ" |
| |
| return "OK" |
| |
| } |
| |
| class Z(val p: String) { |
| |
| fun test(a: String, b: String, c: () -> String): String { |
| return a + b + c() + p; |
| } |
| |
| } |
