Files in cobol


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.

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COBOL Programming: Files in cobol
Reference No:- TGS08346

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