Source code for submission s582

Go to diff to previous submission

 
import java.util.StringTokenizer;
import java.io.BufferedReader;
import java.io.InputStreamReader;
 
/**
 *
 * @author cteam049
 */
public class bugs {
 
    /**
     * @param args the command line arguments
     */
    public static void main(String[] args)
    {
        bugs program = new bugs();
        program.run();
    }
 
    protected void run()
    {
        try
        {
            for ( ;; )
            {
                int lines = this.nextInt();
                String replacement = this.nextToken();
                // String tmp = this.nextLine();
                StringBuilder line;
                int pos;
                int len = replacement.length();
 
                for ( int i = 0; i < lines; i++ )
                {
                    line = new StringBuilder( this.nextLine() );
                    // line = this.nextLine();
                    while ( ( pos = line.indexOf( replacement ) ) != -1 )
                    {
                        // System.out.println( pos + " " + len );
                        line = line.delete( pos, pos + len );
                    }
 
                    System.out.println( line );
                }
            }
        } catch ( Exception e )
        {
            e.printStackTrace();
        }
    }
 
 
 
 
 
 
 
 
    /* INPUT READING */
 
    StringTokenizer st    = new StringTokenizer( "" );
    BufferedReader  input = new BufferedReader( new InputStreamReader( System.in ) );
 
 
 
    public String nextToken() throws Exception
    {
        while ( ! st.hasMoreTokens() )
        {
            st = new StringTokenizer( input.readLine() );
        }
        return st.nextToken();
    }
 
 
 
    public int nextInt() throws Exception
    {
        return Integer.parseInt( this.nextToken() );
    }
 
 
 
    public String nextLine() throws Exception
    {
        return input.readLine();
    }
}
 

Diff to submission s573

--- c4.s573.cteam049.bugs.java.0.bugs.java
+++ c4.s582.cteam049.bugs.java.0.bugs.java
@@ -28,15 +28,17 @@
                 String replacement = this.nextToken();
                 // String tmp = this.nextLine();
-                String line;
-                int oldLen;
+                StringBuilder line;
+                int pos;
+                int len = replacement.length();
 
                 for ( int i = 0; i < lines; i++ )
                 {
-                    line = this.nextLine();
-                    do
+                    line = new StringBuilder( this.nextLine() );
+                    // line = this.nextLine();
+                    while ( ( pos = line.indexOf( replacement ) ) != -1 )
                     {
-                        oldLen = line.length();
-                        line = line.replace( replacement, "" );
-                    } while( oldLen != line.length() );
+                        // System.out.println( pos + " " + len );
+                        line = line.delete( pos, pos + len );
+                    }
 
                     System.out.println( line );