Tag: programming languages

True

False

(1) One program that processed 100,000 records was 35% faster when using FASTSRT compared to using NOFASTSRT

(2) One program that processed 100,000 records was 35% slower when using FASTSRT Compared to using NOFASTSRT

(3) One program that processed using FASTSRT and NOFASTSRT are ssame.

(4) None of the above

(1) C/C++-to-COBOL programs calls

(2) COBOL-to-C/C++ programs calls

(3) COBOL-to-COBOL programs calls

(4) C/C++-to-C/C++ programs calls

(1) Even though the main program does not contain any input or output statements, it can reference the record area of the file.

(2) Each subprogram can control a single input or output function, such as OPEN or READ.

(3) Each program has access to the file.

(4) All the above

(1) Use NAME to generate a link-edit NAME card for each object module.

(2) You can also use NAME to generate names for each load module when you are doing batch compilations.

(3) When NAME is specified, a NAME card is appended to each object module that is created

(4) All the above.

(1) One program using variable-length files and AWO was 88% slower than NOAWO.

(2) On the average, AWO was equivalent to NOAWO

(3) One program using variable-length files and AWO was 88% faster than NOAWO

(4) All the above

True

False

(1) Reads a record from the external file 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) Opens the external file for input and checks the file status code

(1) A smaller CISZ results in faster retrieval for random processing at the expense of inserts

(2) A larger CISZ is less efficient for sequential processing

(3) A larger CISZ is less efficient for random processing

(4) A smaller CISZ results in slower retrieval for sequential processing at the expense of inserts

(1) All data-names which have been used in program

(2) The description of the department code that is passed, using the USING clause of the CALL statement

(3) Address of the deparment code that is passed ,using the USING clause of the CALL statement

(4) All the above