728x90 연산자1 코틀린 연산자 오버로딩 package operatoroverloading fun main() { val num1 = 100 val num2 = 200 val a1 = num1+num2 println("a1 = ${a1}") val a2 = num1.plus(num2) println("a2 = ${a2}") val obj1 = TestClass(100, 200) val obj2 = TestClass(1000, 2000) val obj3 = obj1 + obj2 println("obj3.a1 = ${obj3.a1}") println("obj3.a2 = ${obj3.a2}") val obj4 = obj1 - obj2 println("obj3.a1 = ${obj4.a1}") println("obj3.a2 = ${obj4.a2}") }.. 2022. 5. 25. 이전 1 다음 728x90