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Assessment 3
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daniel.parker
Assessment 3
Commits
402af014
Commit
402af014
authored
Dec 03, 2018
by
daniel.parker
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initial.
parent
a7175211
Pipeline
#385
failed with stages
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AssessmentPartThree.java
src/AssessmentPartThree.java
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src/AssessmentPartThree.java
View file @
402af014
public
class
AssessmentPartThree
{
// The simplest form of encryption is the rotation cipher (also known as Caeser's Cipher)
// An offset value is chosen to encrypt a message. Each letter is replaced by the
// The simplest form of encryption is the rotation cipher (also known as
// Caeser's Cipher)
// An offset value is chosen to encrypt a message. Each letter is replaced by
// the
// letter that that number of places away from it.
// So if an offset value of 1 is chosen, each letter is replaced by the one after it
// So if an offset value of 1 is chosen, each letter is replaced by the one
// after it
// - so a becomes b, b becomes c, etc
// If a value of -2 is chosen a becomes y, b becomes z and so on
// If a value of -2 is chosen a becomes y, b becomes z and so on
......
public
char
enryptedCharacter
(
char
theChar
,
int
theOffset
)
{
char
returnChar
=
theChar
;
...
...
@@ -48,9 +51,8 @@ public class AssessmentPartThree {
for
(
int
i
=
0
;
i
<
theMessage
.
length
();
i
++)
{
char
character
=
theMessage
.
charAt
(
i
);
codedString
+=
enryptedCharacter
(
character
,
theOffset
);
codedString
+=
enryptedCharacter
(
character
,
theOffset
);
//codedString = String.valueOf(theMessageChars);
}
return
codedString
;
}
...
...
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