val ternaryOperation = true ? 100 : 222; println(ternaryOperation); var coalesce_one as string? = null; var coalesce_tow as string? = "test"; var coalesce = coalesce_one ?? coalesce_tow; println(coalesce); //if(coalesce == "test123") { // println("true"); //} if 1 == 1 { println("intCompareTrue"); } //if(1 == "1") { // println("well..."); //} if "1" == 1 { println("..."); } //var coco as int? = 10; //var coal as int? = 1; // //println(coal ?? coco); println("....."); println(true ? "RR" : "TT"); println((false && true && true) ? "true" : "false"); println((true && true) ? "true" : "false"); println((true && false) ? "true" : "false"); println((false && false) ? "true" : "false"); println("---"); println((false || true) ? "true" : "false"); println((true || true) ? "true" : "false"); println((true || false) ? "true" : "false"); println((false || false) ? "true" : "false"); println(":::"); println((1 <= 2) ? "true" : "false");