Computing Students

siblers · 11-10-2012 07:51PM

Cheers for the heads up on the tralee gardai, was gonna call into them tomorrow. Hope the feckers in Kilorglin are open for business :rolleyes:

Encrypted Pigeon · 11-10-2012 08:42PM

Out of interest, how do you check your attendance? was looking at the link in IE in the college and it was asking for name, password and db. wtf is the db? did they give ye a tutorial on it or something?

siblers · 11-10-2012 09:41PM

We were never told how to check it, I only thought lecturers were allowed to. Catherine Woods checks it in class but she has never mentioned whether we can check it ourselves.

Encrypted Pigeon · 11-10-2012 10:23PM

ah right, I just thought when the link was on all the browsers everyone could check it.

siblers · 12-10-2012 11:18AM

JFlah, if you have the bike question done is there any chance you could post up the driver method? I can get the basic of it to work like displaying name etc, but trying to out the total value of the 2 bikes etc has me completley lost.

JFlah · 12-10-2012 11:38AM

siblers wrote: »

JFlah, if you have the bike question done is there any chance you could post up the driver method? I can get the basic of it to work like displaying name etc, but trying to out the total value of the 2 bikes etc has me completley lost.

I,ll pop it up this evening ..

JFlah · 12-10-2012 12:39PM

siblers wrote: »

JFlah, if you have the bike question done is there any chance you could post up the driver method? I can get the basic of it to work like displaying name etc, but trying to out the total value of the 2 bikes etc has me completley lost.

import javax.swing.*;
public class BicycleDriver
{
public static void main(String args[])
{
String ownerName;
double bicycleValue;
String bicycleType;
ownerName = JOptionPane.showInputDialog("Please enter your name: ");
bicycleValue = Double.parseDouble(JOptionPane.showInputDialog("Please enter the value of the bicycle: "));
bicycleType = JOptionPane.showInputDialog("Please enter the make of the bicycle: ");
Bicycle bikeOne = new Bicycle(ownerName,bicycleValue,bicycleType);
bikeOne.setOwnerName(ownerName);
bikeOne.setBicycleValue(bicycleValue);
bikeOne.setBicycleType(bicycleType);
Bicycle bikeTwo = new Bicycle();
ownerName = JOptionPane.showInputDialog("Please enter your name: ");
bicycleValue = Double.parseDouble(JOptionPane.showInputDialog("Please enter the value of the bicycle: "));
bicycleType = JOptionPane.showInputDialog("Please enter the make of the bicycle: ");
bikeTwo.setOwnerName(ownerName);
bikeTwo.setBicycleValue(bicycleValue);
bikeTwo.setBicycleType(bicycleType);
double increasedPrice = bikeOne.getBicycleValue()+10;
double totalValue = increasedPrice + bikeTwo.getBicycleValue();
JOptionPane.showMessageDialog(null,bikeOne.toString()+"\nIncreased Price: "+increasedPrice+"Eur\n\n"+
bikeTwo.toString()+"\n\nTotal Value of Bicycles: "+totalValue+"Eur");
}
}

It works , probably not the most efficient way I,m going to tackle it from a different angle tonight.

AntiRip · 12-10-2012 05:06PM

JFlah wrote: »

import javax.swing.*;
public class BicycleDriver
{
public static void main(String args[])
{
String ownerName;
double bicycleValue;
String bicycleType;
ownerName = JOptionPane.showInputDialog("Please enter your name: ");
bicycleValue = Double.parseDouble(JOptionPane.showInputDialog("Please enter the value of the bicycle: "));
bicycleType = JOptionPane.showInputDialog("Please enter the make of the bicycle: ");
Bicycle bikeOne = new Bicycle(ownerName,bicycleValue,bicycleType);
bikeOne.setOwnerName(ownerName);
bikeOne.setBicycleValue(bicycleValue);
bikeOne.setBicycleType(bicycleType);
Bicycle bikeTwo = new Bicycle();
ownerName = JOptionPane.showInputDialog("Please enter your name: ");
bicycleValue = Double.parseDouble(JOptionPane.showInputDialog("Please enter the value of the bicycle: "));
bicycleType = JOptionPane.showInputDialog("Please enter the make of the bicycle: ");
bikeTwo.setOwnerName(ownerName);
bikeTwo.setBicycleValue(bicycleValue);
bikeTwo.setBicycleType(bicycleType);
double increasedPrice = bikeOne.getBicycleValue()+10;
double totalValue = increasedPrice + bikeTwo.getBicycleValue();
JOptionPane.showMessageDialog(null,bikeOne.toString()+"\nIncreased Price: "+increasedPrice+"Eur\n\n"+
bikeTwo.toString()+"\n\nTotal Value of Bicycles: "+totalValue+"Eur");
}
}

It works , probably not the most efficient way I,m going to tackle it from a different angle tonight.

Absolutely nothing wrong with that really. If you wanted to you could pass the increased value within the method and there would be no need for the extra variable increasedPrice.

bikeOne.setBicycleValue(bicycleValue+10);

This can be passed in the output as bikeOne.getBicycleValue() then for the incremented value. No difference anyway I say as we all approach the questions differently.

This was a far easier question than the continents one previous. How did ye get on with that one?

JFlah · 12-10-2012 05:32PM

AntiRip wrote: »

Absolutely nothing wrong with that really. If you wanted to you could pass the increased value within the method and there would be no need for the extra variable increasedPrice.

bikeOne.setBicycleValue(bicycleValue+10);

This can be passed in the output as bikeOne.getBicycleValue() then for the incremented value. No difference anyway I say as we all approach the questions differently.

This was a far easier question than the continents one previous. How did ye get on with that one?

Passing the value within the method was the change I was going to make this evening. The animal one is a humdinger .,,,, have it so close now I feel just have to tweak some bits but am progressing I feel.

siblers · 12-10-2012 05:34PM

AntiRip wrote: »

Absolutely nothing wrong with that really. If you wanted to you could pass the increased value within the method and there would be no need for the extra variable increasedPrice.

bikeOne.setBicycleValue(bicycleValue+10);

This can be passed in the output as bikeOne.getBicycleValue() then for the incremented value. No difference anyway I say as we all approach the questions differently.

This was a far easier question than the continents one previous. How did ye get on with that one?

Was totally stumped, I'm struggling with the mutator method, like in the bike one where you want to increase the price of the first bike to 10, I didn't really know how to code it, if I can figure those bits out I wont be doing too bad.

Also, did Catherine Woods get back to ye about the SAD? E-mailed her Wednesday with the system requirments and got nothing back yet, kinda annoying as I can't go any further till she gets back to me.

JFlah · 12-10-2012 05:37PM

siblers wrote: »

Was totally stumped, I'm struggling with the mutator method, like in the bike one where you want to increase the price of the first bike to 10, I didn't really know how to code it, if I can figure those bits out I wont be doing too bad.

Also, did Catherine Woods get back to ye about the SAD? E-mailed her Wednesday with the system requirments and got nothing back yet, kinda annoying as I can't go any further till she gets back to me.

Just received a reply from her so probably will get to everyone soon

AntiRip · 12-10-2012 05:54PM

siblers wrote: »

Was totally stumped, I'm struggling with the mutator method, like in the bike one where you want to increase the price of the first bike to 10, I didn't really know how to code it, if I can figure those bits out I wont be doing too bad.

Also, did Catherine Woods get back to ye about the SAD? E-mailed her Wednesday with the system requirments and got nothing back yet, kinda annoying as I can't go any further till she gets back to me.

Feeling a bit better now, yeah me too and no reply. Was starting to wonder.

siblers · 13-10-2012 12:55PM

JFlah wrote: »

import javax.swing.*;
public class BicycleDriver
{
public static void main(String args[])
{
String ownerName;
double bicycleValue;
String bicycleType;
ownerName = JOptionPane.showInputDialog("Please enter your name: ");
bicycleValue = Double.parseDouble(JOptionPane.showInputDialog("Please enter the value of the bicycle: "));
bicycleType = JOptionPane.showInputDialog("Please enter the make of the bicycle: ");
Bicycle bikeOne = new Bicycle(ownerName,bicycleValue,bicycleType);
bikeOne.setOwnerName(ownerName);
bikeOne.setBicycleValue(bicycleValue);
bikeOne.setBicycleType(bicycleType);
Bicycle bikeTwo = new Bicycle();
ownerName = JOptionPane.showInputDialog("Please enter your name: ");
bicycleValue = Double.parseDouble(JOptionPane.showInputDialog("Please enter the value of the bicycle: "));
bicycleType = JOptionPane.showInputDialog("Please enter the make of the bicycle: ");
bikeTwo.setOwnerName(ownerName);
bikeTwo.setBicycleValue(bicycleValue);
bikeTwo.setBicycleType(bicycleType);
double increasedPrice = bikeOne.getBicycleValue()+10;
double totalValue = increasedPrice + bikeTwo.getBicycleValue();
JOptionPane.showMessageDialog(null,bikeOne.toString()+"\nIncreased Price: "+increasedPrice+"Eur\n\n"+
bikeTwo.toString()+"\n\nTotal Value of Bicycles: "+totalValue+"Eur");
}
}

It works , probably not the most efficient way I,m going to tackle it from a different angle tonight.

Thanks for that, starting to make a bit of sense.

JFlah · 25-10-2012 11:06AM

Woo hoo ... week off to catch up on things!

siblers · 25-10-2012 12:19PM

JFlah wrote: »

Woo hoo ... week off to catch up on things!

Yeah, apart from SAD we don't really have assigments to worry about. I've no idea how far ahead to go with SAD though.

AntiRip · 25-10-2012 04:03PM

siblers wrote: »

Yeah, apart from SAD we don't really have assigments to worry about. I've no idea how far ahead to go with SAD though.

Go as far as you can with your DFDs and study Network Fundamentals! ;-)

JFlah · 25-10-2012 08:28PM

siblers wrote: »

Yeah, apart from SAD we don't really have assigments to worry about. I've no idea how far ahead to go with SAD though.

Will try to get most of the DFD's done and will probably have to rewrite the system requirements a bit so everything works together ... have to try and go over the SAD lecture stuff too .... yawn.

siblers · 01-11-2012 01:42PM

AntiRip wrote: »

Go as far as you can with your DFDs and study Network Fundamentals! ;-)

Do you know how far into the lectures notes we are to go? Dont remember us doing any stuff beyond slide 20 of lecture 5.

JFlah · 01-11-2012 01:46PM

siblers wrote: »

Do you know how far into the lectures notes we are to go? Dont remember us doing any stuff beyond slide 20 of lecture 5.

For which module??

siblers · 01-11-2012 02:21PM

JFlah wrote: »

For which module??

I suppose that would help alright, its for Network Fundementals

JFlah · 01-11-2012 04:47PM

siblers wrote: »

I suppose that would help alright, its for Network Fundementals

Luckily I am exempt from that module

but from memory you,ll need to know upto what type of ip address a given address is and what addresses are restricted(network address,pvt address,loopback testing address) the CA in NF is handy all multiple choice questions.

siblers · 04-11-2012 04:48PM

JFlah wrote: »

Luckily I am exempt from that module but from memory you,ll need to know upto what type of ip address a given address is and what addresses are restricted(network address,pvt address,loopback testing address) the CA in NF is handy all multiple choice questions.

Sounds about right. Sound.

AntiRip · 04-11-2012 05:00PM

siblers wrote: »

Do you know how far into the lectures notes we are to go? Dont remember us doing any stuff beyond slide 20 of lecture 5.

Do you mean slide 20 of lecture 4? Don't remember doing lecture 5 at all. I say just look over question 1 of the past papers.

siblers · 09-11-2012 01:08PM

For SAD are we supposed to have the class diagrams done? Don't remember doing them in class.

JFlah · 09-11-2012 01:18PM

siblers wrote: »

For SAD are we supposed to have the class diagrams done? Don't remember doing them in class.

I don,t personally think so but I know some people attempted and sent them. I don,t really know what to do so I left it

AntiRip · 09-11-2012 03:49PM

siblers wrote: »

For SAD are we supposed to have the class diagrams done? Don't remember doing them in class.

Don't think so either although it does say on the deadline sheet but we have missed a couple of classes last week.

I'm still fiddling away with the system requirements, adding in stuff and editing stuff in the comments. I haven't sent on my DFDs yet either :eek:

siblers · 09-11-2012 06:11PM

Nice one thanks.
I've my DFDs done but im not entirely sure about my system requirments, feels like if you change one thing you end up changing a load of other stuff.

JFlah · 09-11-2012 08:15PM

siblers wrote: »

Nice one thanks.
I've my DFDs done but im not entirely sure about my system requirments, feels like if you change one thing you end up changing a load of other stuff.

Yeah it's a bit of a vicious circle. She suggested a change to my system that basically would mean re-doing 50-60% of it ...... It's scary to think that for some of us we have to get these systems coded and running after Christmas.

JFlah · 15-11-2012 09:04AM

People must be very busy!! tis fierce quiet here lately

AntiRip · 15-11-2012 09:40AM

JFlah wrote: »

People must be very busy!! tis fierce quiet here lately

Think you know the answer to that ;-) its like being in an asylum at the moment!

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