mutators_开发者

Writing a simple class with accessors and mutators

I am very much a newbie to Java.I have been asked to Write a java class for a very simple Course class, named Course, that has the data members name and credit hours (e.g. \"Programming and Logic I\",[详细]

2023-03-06 03:43 分类：问答

Does it make sense to provide non-const reference getter

Sometimes I need to expose some of the class members. For example in the following example class Mechanic may need direct access to Engine component. I have read many times that all fields should be a[详细]

2023-01-23 15:15 分类：问答

alphabetically sorted if statement not working

The if statement below has a problem in it somewhere and I can not figure it out. Any conven开发者_C百科tions or method misuses that might be causing it to not function right? checkList is a user inpu[详细]

2023-01-18 07:24 分类：问答

Appending turns my list to NoneType [duplicate]

This question already has answers here: Why do these list operations (methods: clear / extend / reverse / append / sort / remove) return None, rather than the resulting list?[详细]

2023-01-18 04:23 分类：问答

PHP: Creating cropped thumbnails of images, problems

I am fairly new to PHP, and I am writing a script that will resize images. First an uploaded image is resized to 800width by *height, depending on the orientation of the file uploaded (portrait/land[详细]

2022-12-27 05:14 分类：问答

What do you call functions which get and set?

The jQuery framework has a lot of functions which will either retrieve or mutate values depending on the parameters passed:[详细]

2022-12-25 23:41 分类：问答

《试着说》MP3歌词-Frees？

试着说 Frees 专辑：说说你的梦想语种：韩语发行时间：2007-01-25 本歌词于吾爱知道网收集[详细]

2022-12-24 22:54 分类：问答

Code Review: OutOfMemoryException problem

I keep getting a \'System.OutOfMemoryException\' thrown at the code below. I can\'t figure out where the memory leak is and it would be a great help if someone could explain what I am doing wrong. Tha[详细]

2022-12-20 12:42 分类：问答