Format code with prettier (#3375)

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

View File

@ -3,7 +3,6 @@ package com.thealgorithms.strings;
import java.util.Arrays;
import java.util.HashMap;
/**
* An anagram is a word or phrase formed by rearranging the letters of a different word or phrase,
* typically using all the original letters exactly once.[1]
@ -12,17 +11,25 @@ import java.util.HashMap;
* Reference from https://en.wikipedia.org/wiki/Anagram
*/
public class Anagrams {
// 4 approaches are provided for anagram checking. approach 2 and approach 3 are similar but differ in running time.
public static void main(String[] args) {
String first = "deal";
String second = "lead";
// All the below methods takes input but doesn't return any output to the main method.
Anagrams nm = new Anagrams();
System.out.println(nm.approach2(first, second)); /* To activate methods for different approaches*/
System.out.println(nm.approach1(first, second)); /* To activate methods for different approaches*/
System.out.println(nm.approach3(first, second)); /* To activate methods for different approaches*/
System.out.println(nm.approach4(first, second)); /* To activate methods for different approaches*/
System.out.println(
nm.approach2(first, second)
);/* To activate methods for different approaches*/
System.out.println(
nm.approach1(first, second)
);/* To activate methods for different approaches*/
System.out.println(
nm.approach3(first, second)
);/* To activate methods for different approaches*/
System.out.println(
nm.approach4(first, second)
);/* To activate methods for different approaches*/
/**
* OUTPUT :
* first string ="deal" second string ="lead"
@ -46,7 +53,9 @@ public class Anagrams {
char c[] = s.toCharArray();
char d[] = t.toCharArray();
Arrays.sort(c);
Arrays.sort(d); /* In this approach the strings are stored in the character arrays and both the arrays are sorted. After that both the arrays are compared for checking anangram */
Arrays.sort(
d
);/* In this approach the strings are stored in the character arrays and both the arrays are sorted. After that both the arrays are compared for checking anangram */
if (Arrays.equals(c, d)) {
return true;
} else {
@ -92,8 +101,7 @@ public class Anagrams {
b[t.charAt(i) - 'a']++;
}
for (int i = 0; i < 26; i++) {
if (a[i] != b[i])
return false;
if (a[i] != b[i]) return false;
}
return true;
}
@ -111,7 +119,6 @@ public class Anagrams {
nm.put(c, nm.getOrDefault(c, 0) + 1);
}
for (char c : t.toCharArray()) {
kk.put(c, kk.getOrDefault(c, 0) + 1);
}
// It checks for equal frequencies