Java3 - 运算符
int a 3;int b 2;System.out.println(a b);System.out.println(a - b);System.out.println(a * b); //除法会下取整System.out.println(a / b); //进行乘法/取模运算时右操作数不能为0
报 Exception in thread "main" java.lang.ArithmeticException: / by zero 错…
2026/8/7 22:17:40