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