Tag: programming languages

(1) Use the SYNCHRONIZED clause for the file.

(2) Use the EXTERNAL clause for the file.

(3) Use GLOBAL clause for the file.

(4) Use COMMON clause for the file.

True

False

(1) Opens the external file for output and checks the file status code

(2) The main program, which calls all the subprograms and then verifies the contents of a record area

(3) Opens the external file for input and checks the file status code

(4) Reads a record from the external file and checks the file status code

(1) It reads a record from the internal Record.

(2) Reads a record from the external file and checks the file status code

(3) The main program, which calls all the subprograms and then verifies the contents of a record area

(4) Reads a record from the external file,checks the file status code and writes the same record into the external file.

(1) FILE-CONTROL

(2) FILE SECTION

(3) WORKING-STORAGE SECTION

(4) Procedure division

(1) FILE-CONTROL

(2) FILE SECTION

(3) WORKING-STORAGE SECTION

(4) Procedure division

(1) Random access

(2) Static access

(3) Dynamic access

(4) Sequential access

(1) USING PICTURE Clause

(2) The USAGE IS FUNCTION-POINTER clause

(3) The USAGE IS PROCEDURE-POINTER clause

(4) The USAGE IS FUNCTION-ADDRESS clause

(1) Using 5 to 9 digits is 35% faster than using 1 to 4 digits.

(2) Using 10 to 18 digits is 2200% slower than using 1 to 4 digits.

(3) using an odd number of digits is 5% to 20% faster than using an even number of digits

(4) Using the 16 to 18 digits is up to 140% slower than using 1 to 15 digits

(1) Dynamic entry point

(2) Alternate entry point

(3) Static entry point

(4) Normarl enrty Point