<awangdev>151. Reverse Words in a String_2.java
private void reverse(String[] strs) {

        int i = 0, j = strs.length - 1;
        while (i < j) {
            String temp = strs[i];
            strs[i++] = strs[j];
            strs[j--] = temp;
        }
    }
private void var_0 ( String [ ] var_2 ) {
  int var_4 = 0 , var_7 = var_2 . length - 1 ;
  while ( var_4 < var_7 ) {
    String var_8 = var_2 [ var_4 ] ;
    var_2 [ var_4 ++ ] = var_2 [ var_7 ] ;
    var_2 [ var_7 -- ] = var_8 ;
  }
}
