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luby transformation

 
vijay umar
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can any body please help me to implement luby transformation code using java?
 
Prithvi Sehgal
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Hi Vinay,

It is a certification forum. Post your question in Java Beginner or advance. Here we only
answer SCJP related stuff. Please check for faq's how to choose an appropriate forum.

Best Regards,
 
Ulf Dittmer
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Do you have the algorithm for that? If not, find a source for it. If yes, what concrete issues are you encountering?
 
vijay umar
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the algorithm is:

1.We have to select a word like: "hello"
2.convert this string into binary form.like "hello" binary form will be 10011100 10010101 10011100 10001010 10101001
3.take each binary form as m1,m2,m3,m4 and then perform XOR operation between them,like m1 xor m2 ,m2 xor m3, m3 xor m1,m1 xor m2 xor m3.
3.then print the result.

i have apiece of code here but using it i cud only convert a word into binary but not able to perform XOR operation. please Ulf help me!

 
Ulf Dittmer
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Are you familiar with the XOR operator in Java? It's "^", and searching for "bitwise logical operators java" should find more info about it.
 
Wouter Oet
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You're asking the same question here.
 
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