中国大学MOOC:"Any attention getter should be closely related to the topic or the core message.";
中国大学MOOC:"Any attention getter should be closely related to the topic or the core message.";
什么是getter方法？什么是setter方法？getter方法和setter方法的命名约定是什么？
什么是getter方法？什么是setter方法？getter方法和setter方法的命名约定是什么？
speech usually has three main parts. Which of the following is NOT a main part of a speech? _____ A: An attention-getter. B: An introduction. C: A body. D: A conclusion.
speech usually has three main parts. Which of the following is NOT a main part of a speech? _____ A: An attention-getter. B: An introduction. C: A body. D: A conclusion.
setter和getter的区别在于getter是当computed这个属性的值变化时所出发的。
setter和getter的区别在于getter是当computed这个属性的值变化时所出发的。
We would () such kind of problem. A: pay attention B: pay attention on C: pay attention in D: pay attention to
We would () such kind of problem. A: pay attention B: pay attention on C: pay attention in D: pay attention to
( ) means, how, within a limited capacity, attention can be allocated to more than one task at a time. A: Selective attention B: Distracted attention C: Divided attention D: Post voluntary attention
( ) means, how, within a limited capacity, attention can be allocated to more than one task at a time. A: Selective attention B: Distracted attention C: Divided attention D: Post voluntary attention
简述getter和setter的作用和用法
简述getter和setter的作用和用法
Struts2在控制器类中一般需要添加相应属性的_____和_____方法（） A: setter与as B: getter与as C: getter与setter D: is与setter
Struts2在控制器类中一般需要添加相应属性的_____和_____方法（） A: setter与as B: getter与as C: getter与setter D: is与setter
举例说明getter和setter方法的目的和作用。
举例说明getter和setter方法的目的和作用。
使用setter及getter是一种好的编程习惯。
使用setter及getter是一种好的编程习惯。