// File: Search.java
// Written By: Deepak Kumar
// Date: November 27, 2020
// Purpose:	Given an input string and a text file, it searches for and
//          prints all lines in the file that contains the input string.
// Usage: 
//		java Search "nevermore" <raven.text
//
public class Search {
   public static void main(String[] args) {
      String query = args[0];
      query = query.toLowerCase();
      
      while(StdIn.hasNextLine()) {
         String line = StdIn.readLine();
         String lowerCaseLine = line.toLowerCase();
         // Does line contain query?
         if (lowerCaseLine.contains(query))
            StdOut.println(line);
      }
   } // main()
} // Search