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May 10, 2019
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12 changes: 6 additions & 6 deletions ciphers/Caesar.java
Original file line number Diff line number Diff line change
Expand Up @@ -24,9 +24,9 @@ public class Caesar {
public static String encode(String message, int shift) {
String encoded = "";

while (shift >= 26) { // 26 = number of latin letters
shift -= 26;
}

shift %= 26;


final int length = message.length();
for (int i = 0; i < length; i++) {
Expand Down Expand Up @@ -62,9 +62,9 @@ public static String encode(String message, int shift) {
public static String decode(String encryptedMessage, int shift) {
String decoded = "";

while (shift >= 26) { // 26 = number of latin letters
shift -= 26;
}

shift %= 26;


final int length = encryptedMessage.length();
for (int i = 0; i < length; i++) {
Expand Down