Main.java:5: error: cannot find symbol
   static string ans = "";
          ^
  symbol:   class string
  location: class Main
Main.java:3: error: cannot find symbol
	static String[] inputStrings = new string[1001];
	                                   ^
  symbol:   class string
  location: class Main
Main.java:13: error: incompatible types: String cannot be converted to String[]
      inputStrings = numstr[i];
                           ^
3 errors