import java.util.Scanner; public class IsReverse_Recursion { public static void main(String[] args) { Scanner s=new Scanner(System.in); String str1=s.nextLine(); String str2=s.nextLine(); int n; if(str1.length()>str2.length()) { n=str1.length(); }else { n=str2.length(); } System.out.println(isReverse(str1,str2,0,str2.length()-1,n,0)); } private static boolean isReverse(String str1, String str2, int sidx, int eidx,int length,int count) { if(count==length) { return true; } char ch1=str1.charAt(sidx); char ch2=str2.charAt(eidx); if(ch1==ch2) { return isReverse(str1, str2, sidx+1, eidx-1,length,count+1); }else { return false; } } }