java plus1

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  [JAVA] ch03-08. 덧셈 public class Ex08 {//덧셈. public static void main(String[] args){ byte a = 10; byte b = 20; byte c = (byte)(a+b); //byte c = a+b; // result type is int. System.out.println(c); } } JAVA/예제 2017. 8. 21.