Java Program To Check If Two Strings are Anagram
Here, we will see a Java program to check if two strings are anagrams.
If two Strings have the same set of characters, then these are anagram Strings.
Let’s see a Java program to check two Strings are anagrams.
Java Program
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import java.util.Arrays;
/**
* Java program to check if the two strings are anagrams or not
* By coderolls.com
*/
public class AnagramStrings {
public static void main(String[] args) {
String str1 = "race";
String str2 = "care";
System.out.println("Comparing str1 and str2 if they are anagram strings: ");
boolean result1 = isAnagram(str1, str2);
if (result1) {
System.out.println("The two strings " + str1 + " and "+ str2 + " are anagram strings");
} else {
System.out.println("The two strings '" + str1 + "' and '"+ str2 + "' are not anagram strings");
}
}
private static boolean isAnagram(String string1, String string2) {
//String with different lengths can't be an anagram string
if (string1.length() != string2.length()) {
return false;
}
char[] arr1 = string1.toCharArray();
char[] arr2 = string2.toCharArray();
Arrays.sort(arr1);
Arrays.sort(arr2);
return Arrays.equals(arr1, arr2);
}
}
Output
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Comparing str1 and str2 if they are anagram strings:
The two strings race and care are anagram strings
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