下面是一台路由器的部分配置,关于该部分配置描述正确的是() Ip ip-prefix p1 permit 10.0.192.08 greater-equal 17 less-equal 18
class Sock { String size; String color; public boolean equals(Object o) { Sock s = (Sock) o; return color.equals(s.color); } // insert code here } 哪两个满足 hashCode 的约定?()
前缀列表{ip ip-prefix}的命令格式为 ip ip-prefix ip-prefix-name[index index-number]{permitdeny}ipv4-address mask-length[greater-equal greater-equal-value][less-equal less-equal-value],如果仅指定了greater-equal未指定less-equal,则前缀范围为()
try { if ((new Object))(.equals((new Object()))) { System.out.println(“equal”); }else{ System.out.println(“not equal”); } }catch (Exception e) { System.out.println(“exception”); } What is the result? ()
下列选项中的哪些路由前缀满足下面的IP-Prefix条件() “Ip ip-prefix test index 10 permit 20.0.0.016 greater-equal 24 less-equal 28”
One hertz is equal to one ( )
Engine displacement is equal to the cylinder ().
程序员正在进行一个项目,必须实现equals方法与所给的hashCode方法协调运行: public int hashCode() { return (size.hashCode() + color.hashCode()) * 17; } 哪一个equals方法支持此目标?()
In which of the following is y not equal to 5 after execution? x is equal to 4.
After a week's negotiations, the management agreed to distribute on the ________ of equal for equal work.
In a low power distance organization, employees or subordinates are considered equal, or nearly equal.
In some countries, _____ is called “equality” does not really mean equal rights for all people.
In France, managers act in very equal roles.
在java中,每一个类都有自己的equals方法,这些方法都是子类覆盖的方法,下列哪项不是equals的独有特性:
Does everyone on earth have an equal right ________ an equal share of its resources?
In some countries, ______ is called "equality" does not really mean equal rights for all people.
1. 采用verilog语言,产生一个频率为33MHz,占空比为33%的方波。 2. 对于如下的Verilog程序: module compare(equal,a,b) input[1:0] a,b; output equal; assign equal=(a==b)? 1:0; endmodule 能否将其中的assgin语句直接改为always块的描述?为什么?
Men and women______equal wages for equal jobs in China.
Profit equals revenues minus _________.
In the short run, if average variable costs equal $6 and average total costs equal $10 and output equals 100, then total fixed costs equal______.
Five degrees centigrade equals to five degrees fahrenheit.
How many positive whole numbers less than or equal to 50 are NOT equal to squares of whole numbers?
32、一般在覆盖时,要同时覆盖hashCode、equals方法。
6、如果不覆盖equals()方法,则equals()方法与==的结果是一样的。