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QuestionProblems Implementing Functions into Main.java Pin
wkid8722-Sep-09 17:42
wkid8722-Sep-09 17:42 
AnswerRe: Problems Implementing Functions into Main.java Pin
David Skelly22-Sep-09 22:21
David Skelly22-Sep-09 22:21 
AnswerRe: Problems Implementing Functions into Main.java Pin
Richard MacCutchan22-Sep-09 23:05
mveRichard MacCutchan22-Sep-09 23:05 
GeneralRe: Problems Implementing Functions into Main.java Pin
wkid8723-Sep-09 3:50
wkid8723-Sep-09 3:50 
GeneralRe: Problems Implementing Functions into Main.java Pin
Richard MacCutchan23-Sep-09 5:43
mveRichard MacCutchan23-Sep-09 5:43 
GeneralRe: Problems Implementing Functions into Main.java Pin
David Skelly23-Sep-09 6:24
David Skelly23-Sep-09 6:24 
GeneralRe: Problems Implementing Functions into Main.java [modified] Pin
wkid8723-Sep-09 16:59
wkid8723-Sep-09 16:59 
GeneralRe: Problems Implementing Functions into Main.java Pin
David Skelly24-Sep-09 3:35
David Skelly24-Sep-09 3:35 
As I said, you have declared f as being of type Function. There is no getYIntercept method on the Function interface, so the compile fails. There is a getValue method on the interface, so that is OK.

You need to read up about interfaces.

There are some other problems with your code, as noted by the other poster.
AnswerRe: Problems Implementing Functions into Main.java Pin
427748023-Sep-09 18:22
427748023-Sep-09 18:22 
QuestionN Queens Problem help Pin
shiggedyshwa21-Sep-09 19:20
shiggedyshwa21-Sep-09 19:20 
AnswerRe: N Queens Problem help Pin
427748021-Sep-09 20:27
427748021-Sep-09 20:27 
GeneralRe: N Queens Problem help Pin
shiggedyshwa21-Sep-09 21:15
shiggedyshwa21-Sep-09 21:15 
QuestionRead a file and find text Pin
Mbu00720-Sep-09 22:28
Mbu00720-Sep-09 22:28 
AnswerRe: Read a file and find text Pin
427748021-Sep-09 4:31
427748021-Sep-09 4:31 
QuestionHow do i get all values from a JTextfields that is located on another JInternalFrame? Pin
miceisland20-Sep-09 20:36
miceisland20-Sep-09 20:36 
AnswerRe: How do i get all values from a JTextfields that is located on another JInternalFrame? Pin
427748021-Sep-09 4:37
427748021-Sep-09 4:37 
QuestionHaving trouble with recursion (kind of long, but please read) Pin
KingLane20-Sep-09 12:48
KingLane20-Sep-09 12:48 
AnswerI got the code to work Pin
KingLane20-Sep-09 14:06
KingLane20-Sep-09 14:06 
QuestionJava projects Pin
prietycool19-Sep-09 0:29
prietycool19-Sep-09 0:29 
AnswerRe: Java projects Pin
Richard MacCutchan20-Sep-09 9:29
mveRichard MacCutchan20-Sep-09 9:29 
QuestionJava web Project using Springs Pin
prietycool19-Sep-09 0:27
prietycool19-Sep-09 0:27 
AnswerRe: Java web Project using Springs Pin
427748021-Sep-09 5:22
427748021-Sep-09 5:22 
QuestionMerge Sort problem Pin
snssewell18-Sep-09 18:02
snssewell18-Sep-09 18:02 
AnswerRe: Merge Sort problem Pin
427748018-Sep-09 18:13
427748018-Sep-09 18:13 
GeneralRe: Merge Sort problem Pin
snssewell18-Sep-09 18:25
snssewell18-Sep-09 18:25 

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