简化printf

Question

  System.out.printf("%7s", "a");
  System.out.printf("%7s", "b");
  System.out.printf("%7s", "c");
  System.out.printf("%7s", "d");

只想给字符串7空格.没有4个新printf()的打印它有更好的方法吗？

Answer 1

System.out.printf("%7s%7s%7s%7s", "a", "b", "c", "d");