Answers to Review: Variables (c)

General Questions

1. %d

2. %ld

3. %d or %f (depending on whether it is an integer or a float)

4. E

White Box Testing

1. two errors:

• the last line should have two %ld instead of two %d

1. three errors:

• in line 5, F should be E
• in line 8, %d should be %11.0f
• in line 10, %f should be %11.0f