기본자료형과 참조자료형을 함께 사용할 때 메모리에 어떻게 저장되는지 살펴보는 문제입니다 이를 해결하는 다음 프로그램에 대해 빈칸을 채우세요
primitive=100 reference=200 string=300 primitive=100 reference=300 string=300 primitive=100 reference=400 string=400 primitive=100 reference=100 string=400 primitive=500 reference=500 string=400
public class AutoboxingUnboxing
{
public static void main( String[] args ) {
primitiveInt = 100;
referenceInt = 200;
stringInt = "300";
( "primitive=" + primitiveInt + " reference=" + referenceInt + " string=" + stringInt );
referenceInt =
.( stringInt );
( "primitive=" + primitiveInt + " reference=" + referenceInt + " string=" + stringInt );
referenceInt = 400;
stringInt =
referenceInt.();
( "primitive=" + primitiveInt + " reference=" + referenceInt + " string=" + stringInt );
referenceInt = primitiveInt;
( "primitive=" + primitiveInt + " reference=" + referenceInt + " string=" + stringInt );
referenceInt = 500;
primitiveInt = referenceInt;
( "primitive=" + primitiveInt + " reference=" + referenceInt + " string=" + stringInt );
}
}