Create Anagrams.java

Author: Satyakrishnajasti

String/Anagrams.java

@@ -0,0 +1,41 @@
+import java.util.Scanner;
+
+public class Anagrams {
+
+    static boolean isAnagram(String a, String b) {
+    
+    
+    if(a.length()!=b.length()) return false;
+
+    a=a.toLowerCase();
+    b=b.toLowerCase();
+    int []frequency=new int[26];
+    for(int i=0;i<a.length();i++)
+    {
+      char current=a.charAt(i);
+      int index=current-'a';
+      frequency[index]++;
+    }
+    for(int i=0;i<b.length();i++)
+    {
+      char current=b.charAt(i);
+      int index=current-'a';
+      frequency[index]--;
+    }
+    for(int i=0;i<26;i++)
+    {
+      if(frequency[i]!=0) return false;
+    }
+    return true;
+    }
+
+    public static void main(String[] args) {
+    
+        Scanner scan = new Scanner(System.in);
+        String a = scan.next();
+        String b = scan.next();
+        scan.close();
+        boolean ret = isAnagram(a, b);
+        System.out.println( (ret) ? "Anagrams" : "Not Anagrams" );
+    }
+}