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Format code with prettier (#3375)

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This commit is contained in:
acbin
2022-10-03 17:23:00 +08:00
committed by GitHub
parent 32b9b11ed5
commit e96f567bfc
464 changed files with 11483 additions and 6189 deletions
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32
src/main/java/com/thealgorithms/ciphers/Vigenere.java
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@ -9,17 +9,27 @@ package com.thealgorithms.ciphers;
public class Vigenere {
public static String encrypt(final String message, final String key) {
StringBuilder result = new StringBuilder();
for (int i = 0, j = 0; i < message.length(); i++) {
char c = message.charAt(i);
if (Character.isLetter(c)) {
if (Character.isUpperCase(c)) {
result.append((char) ((c + key.toUpperCase().charAt(j) - 2 * 'A') % 26 + 'A'));
result.append(
(char) (
(c + key.toUpperCase().charAt(j) - 2 * 'A') %
26 +
'A'
)
);
} else {
result.append((char) ((c + key.toLowerCase().charAt(j) - 2 * 'a') % 26 + 'a'));
result.append(
(char) (
(c + key.toLowerCase().charAt(j) - 2 * 'a') %
26 +
'a'
)
);
}
} else {
result.append(c);
@ -33,14 +43,20 @@ public class Vigenere {
StringBuilder result = new StringBuilder();
for (int i = 0, j = 0; i < message.length(); i++) {
char c = message.charAt(i);
if (Character.isLetter(c)) {
if (Character.isUpperCase(c)) {
result.append((char) ('Z' - (25 - (c - key.toUpperCase().charAt(j))) % 26));
result.append(
(char) (
'Z' - (25 - (c - key.toUpperCase().charAt(j))) % 26
)
);
} else {
result.append((char) ('z' - (25 - (c - key.toLowerCase().charAt(j))) % 26));
result.append(
(char) (
'z' - (25 - (c - key.toLowerCase().charAt(j))) % 26
)
);
}
} else {
result.append(c);