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BungalowBill · Nov 13th, 2006, 9:45 AM

If i had an array called List and was able to iterate through it, pulling out each element like this:

for(i = 0 ; i< List.size()-4 ; i++){
 
 System.out.println(seqList.get(i));
}

Is there any way to use this piece of code provided by titaniumdecoy:

double x = map.get('A')[0];

but like this:

double x = map.get(seqList.get(i))[0];

So i don't have to check what value 'i' is before i assign it a value from the map?

^^^Thats giving me errors.

Nov 13th, 2006, 9:45 AM	#11
BungalowBill Programmer Join Date: Dec 2005 Posts: 40 Rep Power: 0	If i had an array called List and was able to iterate through it, pulling out each element like this: (Toggle Plain Text) for(i = 0 ; i< List.size()-4 ; i++){ System.out.println(seqList.get(i)); } for(i = 0 ; i< List.size()-4 ; i++){ System.out.println(seqList.get(i)); } Is there any way to use this piece of code provided by titaniumdecoy: (Toggle Plain Text) double x = map.get('A')[0]; double x = map.get('A')[0]; but like this: (Toggle Plain Text) double x = map.get(seqList.get(i))[0]; double x = map.get(seqList.get(i))[0]; So i don't have to check what value 'i' is before i assign it a value from the map? ^^^Thats giving me errors.

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ArrayLists