F&A Diskussionen
I've been trying to make first example program work for about an hour now and I've re-typed it multiple times but it still gives me the same error
ExampleProgram.java:3: error: cannot find symbol
System.out.printIn("Hello World");
And the arrow is pointing at the period (.) after out. Anyone can help me?
0 Stimmen
7 AntwortenI was playing in the code playground after learning about the String.Concat in the static classes course. I have the following code, and was wondering if it's possible to put a period and space between the two texts, and how to put the second text on the next line.
http://www.sololearn.com/app/csharp/playground/c0rAVF6X3KwP/
-1 Stimme
4 Antwortenabout size/resize, and measurements: when assigning width or height, px is often! how many px's are there per inch or per cm? for width, it is convenient, with some other measurements applicable, but for height? px's is rather imperceptible! I tried to attribute a certain height in my code, what is best: px, rows, number of lines or what?
1 Stimme
3 Antwortenhi everyone,
I have learn basic java,c++ and eclipse more than 3 times, I know everything about basic, but what is next, is this for just making simple input/output programs?
I want to STEPUP but I Dont have any idea
I want to become a professional Android developer, pls give some suggestions.
q. only for experts
1 Stimme
3 Antwortenabout svg. Q1: when setting up layout size, height & width, do we need an extra layout for some things different from the first layout. ie two layouts?
Q2: what is the purpose of the size? how does it affect graphics in it?
Q3: how to treat problem of over lapping or/and over ridding?
1 Stimme
2 AntwortenI am doing a project proposal.
my project is about :stock manager program and stock notifier
I had to write some info abt it ,
manual system:
limitations of manual system:
benefits of proposed computerized program :
I am not getting any idea what to write
will any one suggest me please🙏
2 Stimmen
1 AntwortHeute heiß
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