Question 1: Name the file parameters in COBOL? Describe them with proper illustrations.
Question 2: Illustrate the requirement of file control specifications? How these are implemented in the COBOL?
Question 3: What is the importance of the COBOL file explanation? Describe it with syntax.
Question 4: Describe the role of the OPEN and CLOSE verbs in the COBOL.
Question 5: Write brief notes on: READ, WRITE and REWRITE verbs.
Question 6: What are the various types of file organizations supported by the COBOL?
Question 7: Describe the COBOL verbs required to make and manipulate the sequential files.
Question 8: Describe the COBOL verbs required to make and manipulate the Indexed files.
Question 9: Describe the COBOL verbs required to make and manipulate the relative files.
Question 10: Write down a COBOL program to make line sequential file.
Question 11: Write down a COBOL program to make a sequential file.
Question 12: Write down a COBOL program to make an indexed file.
Question 13: Write down a COBOL program to make a relative file.