51.   Programs for interactive analysis, such as Egret, S, and its derivative SPlus, are growing in popularity.

52.   We used the Systat program for statistical analyses by analysis of variance and the Tukey post-hoc test.

53.   The defendant had produced a program called Oscar, a job scheduling program for controlling the order in which tasks are carried out by a computer.

54.   At around the same time, the plaintiff was working on an IBM version of his program for the UK market.

55.   It is an application of the program for determining the sequence of steps in the process and it is the process for which protection is sought.

56.   However, if you are writing a program for a novice, the use of LET makes it more understandable.

57.   You use SAVE to save your program for use at a later time.

58.   If you use STOP to exit a program for debugging, CLOSE all the data files before RUNning the program again.

59.   Try the examples and write some programs for yourself and then go back and read the notes again.

60.   The following sections contain examples of complete programs for serial files and random files.