焦作彭于晏武陟吴彦祖

摘要： 第一题:看程序说答案int a = 10;int b = 3;int c = a + b;//c=13int d = a - b;//d=7int e = a * b; //e=30int f = a / b; //f=3int g = a % b;//g=1a++;//a=10++a;//a=11 阅读全文