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Author: Siddharth17122004

Diff for: reverseonlycharacter.java

@@ -0,0 +1,26 @@
+public class reverseonlycharacter{
+    public static void main(String[] args){
+        String str="12ab$c";
+        //output string="12cb$a"
+        char[] c=str.toCharArray();
+        int left=0;
+        int right=c.length-1;
+        while(left<right){
+            if(!Character.isAlphabetic(c[left])){
+                left++;
+            }else if(!Character.isAlphabetic(c[right])){
+                right--;
+            }else{
+                char temp=c[left];
+                c[left]=c[right];
+                c[right]=temp;
+                left++;
+                right--;
+
+            }
+        }
+        String res=new String(c);
+        System.out.println(res);
+
+    }
+}