1.   The file contained a gold mine.

2.   The files contained a single document, his lob application, filled out in block letters and unsigned.

3.   Does the file contain any unprintable characters?

4.   In the present example, this file contains data extracted from the World Data Matrix listed in Appendix A for the countries named in Appendix F.

5.   Two variables, infant mortality and Gross National Product, identified as INFMORT and GNP respectively, are used.

6.   This file should contain the responses the user would have given to the prompts had the system been used interactively, as described below.

7.   The only requirement for bringing software under LIFESPAN control is that each source file must contain a module header.

8.   The only requirement regarding the software itself is that each file should contain a module header.