Create Remove Palindromic Subsequences.java

Author: varunu28

Easy/Remove Palindromic Subsequences.java

@@ -0,0 +1,17 @@
+class Solution {
+  public int removePalindromeSub(String s) {
+    if (s.length() == 0) {
+      return 0;
+    }
+    int start = 0;
+    int end = s.length() - 1;
+    while (start <= end) {
+      if (s.charAt(start) != s.charAt(end)) {
+        return 2;
+      }
+      start++;
+      end--;
+    }
+    return 1;
+  }
+}