下面int a=7;int b=2; System.out.println(a/b) 运行结果是
举一反三
- 下面int i= 2; System.out.println(false & ++i==2); System.out.println(i); 运行结果是
- 下面程序段的运行结果是。 int n=0; while(n++<=2); System.out.println(n);
- 下面程序的运行结果是 ____ int x=30; int[] numbers=new int[x]; x=60; System.out.println(numbers.length);
- 读程序,控制台运行结果是 int a = 10; int b = 20; int c = a + b; int d = a - b; System.out.println("c =" + c); System.out.println("d =" + d);
- 下列程序运行的结果为____、____int a =25;int b =a++;int c =++b;System.out.println(b);System.out.println(c);。