Array help

[eummm]

Can any one help me plz
for school i have to make the following program with arrays command-line argument
The program must ask me the number of days and show me the date as result
This is the result of the program as shown under
tnx every one
__________________________________
java Days 123
day 123 is 3 May

java Days 365
day 365 is 31 December
java Days 1
Day 1 is 1 january

[Fubarable]

for school i have to make the following program with arrays command-line argument
The program must ask me the number of days and show me the date as result
This is the result of the program as shown under
tnx every one
__________________________________
java Days 123
day 123 is 3 May

java Days 365
day 365 is 31 December
java Days 1
Day 1 is 1 january

Hello, and welcome to the forum.

So in essence what you've done is to give us your entire assignment without asking a question and without showing any evidence of effort on your part, and I'm afraid that in this situation there's not much that we can do for you other than to direct you to a tutorial or two.

I suggest that you post your best solution that you've created so far, and ask as specific questions as possible, and we'll be much better able to help. If you really have no idea how to begin here, then please have a look here: Starting Writing a Program. It's a well-written article that can help.

Much luck

[eummm]

Hello, and welcome to the forum.

So in essence what you've done is to give us your entire assignment without asking a question and without showing any evidence of effort on your part, and I'm afraid that in this situation there's not much that we can do for you other than to direct you to a tutorial or two.

I suggest that you post your best solution that you've created so far, and ask as specific questions as possible, and we'll be much better able to help. If you really have no idea how to begin here, then please have a look here: Starting Writing a Program. It's a well-written article that can help.

Much luck

Tnx alot Fubarable
HERE is the program i have written so far, and further have no idea


public class Dagen{
public static void main (String arg []){
if (arg.length < 1){
System.out.println("Aantal argument is fout!");
}


else {
int DAG_MAAND [] = {31,28,31,30,31,30,31,31,30,31,30,31};
int sum = 365 - ;
String MAAND [] = {"januari", "februari", "maart", "april", "mei", "juni", "juli","augustus", "september", "oktober", "november", "december"};
System.out.println(MAAND[Integer.parseInt(arg[0])]);




}
}
}

[Tolls]

So...what happens when you run that?

[eummm]

So...what happens when you run that?

IF i run it now then it ask me the number of array
when i type for example

java Dagen 5
the out put will be:
May

[Tolls]

?
Does it throw an exception or what?

[venerik]

I'd do something like:

Check whether 'number of days' is greater than 'number of days in first month' if so decrease 'number of days' by 'number of day of first month' and repeat with next month. If not print "'number of days' is 'number of days' 'first month'"

Hm, a little cryptic but you can do some thinking as well I guess. :)

Erik

[eummm]

I'd do something like:

Check whether 'number of days' is greater than 'number of days in first month' if so decrease 'number of days' by 'number of day of first month' and repeat with next month. If not print "'number of days' is 'number of days' 'first month'"

Hm, a little cryptic but you can do some thinking as well I guess. :)

Erik

well tnx alot buddy i will try my level best and let u know wat happens have fun