public class MyArithmeticOperation_1 {
 /**
  * @param args
  */
 public static void main(String[] args) {
  // TODO Auto-generated method stub
  int numberA=10;
  int numberB=1;
  int numberC;
  numberC=numberB+(numberA++);
  System.out.println("numberA="+numberA);
  System.out.println("numberB="+numberB);
  System.out.println("numberC="+numberC);
  
  int numberD=10;
  int numberE=1;
  int numberF;
  numberF=numberE+(++numberD);
  System.out.println("numberD="+numberD);
  System.out.println("numberE="+numberE);
  System.out.println("numberF="+numberF);
 }
}
 
 
答案:
numberA=11
numberB=1
numberC=11
numberD=11
numberE=1
numberF=12
说明:
  numberC=numberB+(numberA++);中numberA++是在numberC=numberB+numberA后,numberA自身加1
 
numberF=numberE+(++numberD);中++numberD是在numberF=numberE+numberD之前,numberD自身加1