Homework02

C# homework02, by LuYuan

introduction

1. The solution contains 5 projects, which were named as "homework02a" to "homework02e", representing the homework 1 to 5
2. The default startup project is "homework02a". If you want to execute other projects, remember to change the startup project
3. The implemetation is detailed in annotation of each project

homework02a

change log

first edition(8c4b6cb), released in 19:42, March 5th, 2019

1. use method Print() to print "hello world"
2. use method PrintWithCommandLine(String, String) to print "hello world" and the arguments of command line
3. With compiler of VS, the default arguments are "argument01" and "argument02" . With command line, the number of arguments is 2, or the terminal would print "error, the number of arguments of command line should be 2."
4. result screencut (by vs compiler)
5. result screencut (by command line)

homework02b

change log

first edition(8c4b6cb), released in 19:42, March 5th, 2019

1. use static method Print() to print "hello world"
2. use static method PrinrintWithCommandLine(String, String) to print "hello world" and the arguments of command line
3. With compiler of VS, the default arguments are "argument01" and "argument02" . With command line, the number of arguments is 2, or the terminal would print "error, the number of arguments of command line should be 2."
4. result screencut (by vs compiler)
5. result screencut (by command line)

homework02c

first edition(8c4b6cb), released in 19:42, March 5th, 2019

1. create a button "Hello"
2. if you click button "Hello", the screen will print "hello world"

second edition(9cc3d83), released in 21:04, March 5th, 2019

1. add some annotation to MainWindow.xaml and MainWindow.xaml.cs
2. add a button "HelloWithArgs", if you click this button, the screen will print "hello world" and the arguments of command line
3. the default arguments are "argument01" and "argument02"
4. result screencut (by vs compiler)
5. result screencut (by command line)

homwork02d

first edition(8c4b6cb), released in 19:42, March 5th, 2019

1. add a button "button1"
2. if you click this button, the screen will print "hello world"

second edition(6bbef2b), released in 10:41, March 7th, 2019

1. change the name, text, size and location of the button
2. change the size of the form
3. result screencut (by vs compiler)
4. result screencut (by command line)