Question
Computer Science Question on Reading Comprehension
Consider the following table and answer the questions that follow :
| TeacherNo | Name | Age | Department | Dob | Salary | Sex |
|---|---|---|---|---|---|---|
| 1 | Jagan | 34 | Comp | 10/1/97 | 12000 | M |
| 2 | Shona | 31 | Hist | 24/3/98 | NULL | F |
| 3 | Sandeep | 32 | Maths | 12/12/98 | 30000 | M |
| 4 | Sangita | 35 | Hist | 01/07/99 | 40000 | F |
| 5 | Rohit | 42 | Maths | 05/09/97 | 25000 | M |
| 6 | Sharma | 50 | Hist | 27/06/98 | 30000 | M |
| 7 | Amit | 44 | Comp | 25/02/97 | 21000 | M |
| 8 | Girisha | NULL | Maths | 31/07/97 | 20000 | F |