http://www.lamargo.co.uk The Bucket - Shit gotta go somewhere. The Bucket @ lamargo.co.uk The Bucket @ lamargo.co.uk Evo RSS Parser 60 http://www.lamargo.co.uk/images/evo/minilogo.gif http://www.lamargo.co.uk 94 15 Nuke-Evolution 2.0.7 Powered - Xtreme 2.0 Edition en-us yermaw@lamargo.co.uk 2012-05-20T18:14:13+01:00 hourly 1 2012-05-20T18:14:13+01:00 http://www.lamargo.co.uk/modules.php?name=Forums&file=viewtopic&t=5#13 Question 1:

Briefly explain what is meant by the syntax and the semantics of a programming language. Give an example to illustrate the difference between a syntax error and a semantics error.

Syntax is the correct method of how the compiler wants the code, so that it knows what you want to do. Semantics is more of a uniform code on how the raw program is written so that it is easy to understand for anyone reading it.

Question 2:

What does the computer do when it executes a variable declaration statement. Give an example.

It reserves a location in memory which has a name and a type. If I declare : [font=Lucida Console]int number;[/font] then the computer will reserve memory space for a variable named "number" and will mark it as an 'int' type.

Question 3:

What is a type, as this term relates to programming?



Question 4:

One of the primitive types in Java is boolean. What is the boolean type? Where are boolean values used? What are its possible values?



Question 5:

Give the meaning of each of the following Java operators:

a)    ++

b)    &&

c)    !=



Question 6:

Explain what is meant by an assignment statement, and give an example. What are assignment statements used for?



Question 7:

What is meant by precedence of operators?



Question 8:

What is a literal?



Question 9:

In Java, classes have two fundamentally different purposes. What are they?



Question 10:

What is the difference between the statement "x = TextIO.getDouble();" and the statement "x = TextIO.getlnDouble();"



Question 11:

Explain why the value of the expression 2 + 3 + "test" is the string "5test" while the value of the expression "test" + 2 + 3 is the string "test23". What is the value of "test" + 2 * 3 ?



Question 12:

Integrated Development Environments such as Eclipse often use syntax coloring, which assigns various colors to the characters in a program to reflect the syntax of the language. A student notices that Eclipse colors the word String differently from int, double, and boolean. The student asks why String should be a different color, since all these words are names of types. What's the answer to the student's question?

]]> 13@http://www.lamargo.co.uk JAVA 2012-01-29T23:10:06+01:00 http://www.lamargo.co.uk/modules.php?name=Forums&file=viewtopic&t=8#10 10@http://www.lamargo.co.uk hmm 2012-01-09T14:34:32+01:00 http://www.lamargo.co.uk/modules.php?name=Forums&file=viewtopic&t=7#9
information

Serves: 4
Prep time: 10 minutes
Cook time: 40 minutes
Syns per serving:
Extra Easy FREE; Original FREE; green 4

ingredients

1 green pepper, deseeded and chopped
1 large onion, chopped
2 sticks celery, chopped
2 garlic cloves, crushed
2 x 142g/5oz chicken breast fillets, skinned
1 x 397g/14oz can chopped tomatoes
1 tsp dried oregano
1 level tsp artificial sweetener
1 tbsp Cajun seasoning
¼ tsp paprika
½ tsp tabasco sauce
1704ml/3pt chicken stock made with Bovril
salt and ground black pepper
chopped fresh coriander leaves, to garnish

method

1. In a non-stick frying pan, dry fry the green pepper, onion and celery with the crushed garlic until soft. Remove from the pan and set aside.

2. Cut the chicken fillets into small pieces and dry fry them in the same pan for about 3–4 minutes, until golden brown.

3. Transfer the vegetables and chicken to a large saucepan. Add the tomatoes, oregano, artificial sweetener, Cajun seasoning, paprika, tabasco and stock. Simmer gently over a low heat for 30 minutes.

4. Season to taste with salt and pepper, and serve the soup hot, sprinkled with chopped fresh coriander.]]> 9@http://www.lamargo.co.uk Low Fat - cajun chicken soup 2012-01-08T21:38:17+01:00 http://www.lamargo.co.uk/modules.php?name=Forums&file=viewtopic&t=3#7 7@http://www.lamargo.co.uk A shitting post! 2011-12-10T02:51:56+01:00 http://www.lamargo.co.uk/modules.php?name=Forums&file=viewtopic&t=6#6
I remember when
I remember I remember when I lost my mind
There was something so pleasant about that place
Even your emotions had an echo
In so much space

And when you're out there
Without care
Yeah, I was out of touch
But it wasn't because I didn't know enough
I just knew too much

Mmm
Does that make me crazy?
Does that make me crazy?
Does that make me crazy?
Possibly [radio version]
probably [album version]

And I hope that you are having the time of your life
But think twice, that's my only advice

Mmm
Come on now, who do you
Who do you, who do you, who do you think you are?
Ha ha ha, bless your soul
You really think you're in control?

Well,
I think you're crazy
I think you're crazy
I think you're crazy
Just like me

My heroes had the heart to lose their lives out on a limb
And all I remember is thinking, I wanna be like them

Mmhmm
Ever since I was little, ever since I was little it looked like fun
And it's no coincidence I've come
And I can die when I'm done

But maybe I'm crazy
Maybe you're crazy
Maybe we're crazy
Probably

Ooh ooh mmm]]> 6@http://www.lamargo.co.uk Lyrics: Gnarls Barkley - CRAZY! 2011-12-10T02:51:17+01:00 http://www.lamargo.co.uk/modules.php?name=Forums&file=viewtopic&t=4#4 4@http://www.lamargo.co.uk Beastie Boys - "Dick in the mash potatoes" origin 2011-12-09T21:38:57+01:00