System.out.printf( '%-10.10s %s', String word, int length )


/**
 * Output:
   
Word       Length
a          1
aaa        3
aaaaaaaaaa 35
   
 */

public class MainClass {
  public static void main(String args[]) throws Exception {

    String [] words = 
      new String [] { "a", "aaa", "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa" };
    System.out.printf( "%-10s %s\n", "Word", "Length" );
    for ( String word : words )
      System.out.printf( "%-10.10s %s\n", word, word.length() );

  }
}

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System.out.printf( '%-10.10s %s', String word, int length ) : System.out.printf « java.lang « Java by API

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