dd

1. +/*
+ID: tippabh1
+LANG: JAVA
+PROG: ride
+*/
+
+import java.io.*;
+
+class ride {
+ public static void main (String [] args) throws IOException {
+ BufferedReader f = new BufferedReader(new FileReader("ride.in"));
+ PrintWriter out = new PrintWriter(new BufferedWriter(new
FileWriter("ride.out")));
+
+ String a = f.readLine();
+ String b = f.readLine();
+
+ String ref = "0ABCDEFGHIJKLMNOPQRSTUVWXYZ";
+ int apro = 1, bpro = 1;
+
+ for (int i = 0; i < a.length(); i++) apro *= ref.indexOf(a.charAt(i));
+ for (int i = 0; i < b.length(); i++) bpro *= ref.indexOf(b.charAt(i));
+
+ if (apro % 47 == bpro % 47) out.println("GO"); else
out.println("STAY");
+ out.close();
+ System.exit(0);
+ }
+}