scala var val 썸네일형 리스트형 Scala: 변수 타입 Immutable - "val" (Read only) it can't be changeSimilar to Java Final VariablesOnce initialized, Vals can't be reassigned Mutable - "var" (Read-write) it can be changeSimilar to non-final variables in Java 더보기 이전 1 다음
