Consider the following statements regarding FORTRAN:
1. It was developed for scientific and mathematical applications.
2. It is one of the oldest high level languages.
3. It is a problem oriented language.
4. It requires extensive internal documentation
Which of these statements are correct?
(a) 1, 2 and 3 (b) 1, 2 and 4
(c) 1, 3 and 4 (d) 2, 3 and 4