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QuestionJava code Convert to C# PinmemberLAPEC13-Nov-12 13:03 
AnswerRe: Java code Convert to C# PinmemberBernhard Hiller13-Nov-12 22:14 
GeneralRe: Java code Convert to C# PinmemberLAPEC14-Nov-12 1:19 
QuestionRe: Java code Convert to C# PinmemberBlikkies14-Nov-12 2:06 
GeneralRe: Java code Convert to C# PinmvpRichard MacCutchan14-Nov-12 2:34 
AnswerRe: Java code Convert to C# PinmvpRichard MacCutchan13-Nov-12 22:16 
AnswerRe: Java code Convert to C# PinmemberDave Doknjas17-Nov-12 4:17 
QuestionTower of hanoi in java Pinmemberprog.sidra11-Nov-12 22:19 
AnswerRe: Tower of hanoi in java PinmvpRichard MacCutchan11-Nov-12 22:49 
AnswerRe: Tower of hanoi in java PinmemberTorstenH.12-Nov-12 1:22 
GeneralRe: Tower of hanoi in java Pinmemberprog.sidra12-Nov-12 20:58 
QuestionIf element in diagonal is 1 then its unit matrix , else it's not unit matrix [modified] PinmemberAsad JOgi11-Nov-12 20:26 
AnswerRe: If element in diagonal is 1 then its unit matrix , else it's not unit matrix PinmemberTorstenH.11-Nov-12 22:15 
AnswerRe: If element in diagonal is 1 then its unit matrix , else it's not unit matrix PinmemberBobJanova13-Nov-12 1:06 
That's not the complete rule for an identity matrix. The complete rule is that the matrix contains only 1s on the leading diagonal.
 
Don't hand this in, your teacher won't like the code style, but ...
 
boolean isIdentity(int[][] m) {
 boolean isIdentity = true;
 for(int i = 0; i < m.length; i++) for(j = 0; j < m[i].length; j++)
  isIdentity &= m[i][j] == (i == j ? 1 : 0);
 return isIdentity;
}
 
... I need to get my crazy coding instincts out in a controlled environment now and then Smile | :)
QuestionError show ImageIcon ??? Pinmembernghia09t39-Nov-12 20:34 
AnswerRe: Error show ImageIcon ??? PinmvpRichard MacCutchan10-Nov-12 0:32 
AnswerRe: Error show ImageIcon ??? PinmemberTorstenH.10-Nov-12 15:02 
GeneralRe: Error show ImageIcon ??? PinmemberGowtham Gutha15-Nov-12 7:46 
GeneralRe: Error show ImageIcon ??? PinmemberTorstenH.15-Nov-12 10:00 
GeneralRe: Error show ImageIcon ??? PinmemberGowtham Gutha16-Nov-12 8:08 
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AnswerRe: Error show ImageIcon ??? PinmemberGowtham Gutha15-Nov-12 7:43 
Questionhow to create digital survey android and php?? PinmemberLuis Antonio Mantilla9-Nov-12 13:22 
QuestionAny Java Book Recommend Pinmemberwaylife7-Nov-12 20:14 
AnswerRe: Any Java Book Recommend PinmemberPeter_in_27808-Nov-12 2:13 
GeneralRe: Any Java Book Recommend Pinmemberwaylife12-Nov-12 23:07 
AnswerRe: Any Java Book Recommend PinmemberGowtham Gutha9-Nov-12 10:02 
GeneralRe: Any Java Book Recommend Pinmemberwaylife12-Nov-12 23:08 
GeneralRe: Any Java Book Recommend PinmemberGowtham Gutha15-Nov-12 1:22 
GeneralRe: Any Java Book Recommend Pinmemberwaylife15-Nov-12 4:10 
GeneralRe: Any Java Book Recommend Pinmemberwaylife14-Nov-12 1:54 
AnswerRe: Any Java Book Recommend PinmemberIvan Melnikov1-Jul-13 23:38 
QuestionHow to create/set an element of a document Pinmemberprithaa6-Nov-12 4:43 
AnswerRe: How to create/set an element of a document Pinmemberpadmanabanproject7-Nov-12 20:58 
GeneralRe: How to create/set an element of a document Pinmemberprithaa4-Dec-12 4:55 
Questionhow to Use Java to get the database info by Internet Protocol [modified] PinmemberXMafei5-Nov-12 5:03 
AnswerRe: how to Use Java to get the database info by Internet Protocol PinmvpRichard MacCutchan5-Nov-12 6:24 
GeneralRe: how to Use Java to get the database info by Internet Protocol PinmemberXMafei5-Nov-12 14:58 
GeneralRe: how to Use Java to get the database info by Internet Protocol PinmvpRichard MacCutchan5-Nov-12 23:13 
AnswerRe: how to Use Java to get the database info by Internet Protocol Pinmemberjschell5-Nov-12 9:33 
Questionaddress book in java PinmemberShah Baba5-Nov-12 4:19 
AnswerRe: address book in java PinmvpRichard MacCutchan5-Nov-12 4:24 
Questionhi PinmemberMd Abdullah Al Masud4-Nov-12 20:00 
Questionjava progarm Pinmemberhardikv923-Nov-12 23:45 
AnswerRe: java progarm PinmvpRichard MacCutchan4-Nov-12 3:05 
AnswerRe: java progarm PinmemberGowtham Gutha15-Nov-12 2:15 
AnswerRe: java progarm PinmemberMember 1111060025-Sep-14 17:52 
QuestionUpdating content of JtextField through jbutton in sql server 2005 using netbeans ide and jdk 1.6 PinmemberMember 95656712-Nov-12 1:14 
AnswerRe: Updating content of JtextField through jbutton in sql server 2005 using netbeans ide and jdk 1.6 PinmvpRichard MacCutchan2-Nov-12 1:47 
Question[JAVA] web log file Pinmembermariankral1-Nov-12 2:53 

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