How to find occurrence of mu and pe fields in a file?

479

Explain difference between read work file 1 and read work file once? Why we are using work file once?

545

Explain how are you going to remove duplicates from the file that is being read?

542

Explain the address converter?

558

Explain the like inverted list?

528

What is the difference between read work file 1 and read work file once? Why we are using work file once?

518

What happens when you issue a escape routine in a program? Will there be any compilation /run time erro?

539

Can you explain control variable in online screens?

550

Explain what happens when you issue a escape routine in a program? Will there be any compilation /run time erro?

553

Explain is it possible to code goto statement in natural? If yes please provide the syntax of the same?

586

What is the difference between escape(top or bottom) and escape immediate(top or bottom?

548

Explain why do we use file-aid for seqential files?

570

Explain difference between read(1) and read work file once?

544

Explain difference between escape(top or bottom) and escape immediate(top or bottom?

616

What is the difference between read(1) and read work file once?

560