The example in Listing 4 assumes that you want all alphanumeric values to be left-justified or centered, and all numeric values to be right-justified.
清单4中的示例假定您需要将所有字母值左对齐或居中,所有数字值右对齐。
3
The organization of information into paragraphs is not affected by how the paragraphs are presented: paragraphs that are double-justified contain the same thoughts as those that are left-justified.