Answer the following statements true (T) or false (F)

1. In trailer record logic a counter is used to control the loop.
2. A total line is a line of output associated with one input record.
3. The loop read is always executed more than one time.
4. The automatic end-of-file facility is implemented differently in different programming languages.
5. The empty file condition can occur in both header record logic and trailer record logic.

1. false
2. false
3. false
4. true
5. true