푸린세스

//목록구현 @Test public void testGetList(){ service.getList().forEach(board -> log.info(board)); } 람다식을 일반식으로 표현 (향상된for문) for (Board board : service.getList()) { log.info(board); }

byte b = 5; / / 8bits -128 to 127 short s = 128 //16bits -32768 to 32767 int i = 40000; //32bits -2147483648 to 2,147,483,647 long i = 2222222222; //64bit float f = 4.0f; //32bit double d = 67.0 //64bit char c = 'A' //16bit boolean isTrue = false;