Sequence numbering of records is used to
(i)Identify each record uniquely
(ii)Track a missing record in a batch of records
(iii)Count the number of records
(iv) Sort the records

Related MCQs

• The approach used in top‐down analysis and design is
• All of the following tools are used for process descriptions except:
• Which are the tools not used for System Analysis
• The code used for the validation purpose is known
• A data dictionary is useful as (i) it is a documentation aid (ii) it assists in designing input form (iii) it contains al data in an application including temporary data used in processes (iv) it is a good idea in system design
• Serial numbers used as codes are (i) concise (ii ) meaningful (iii) expandable (iv) comprehensive
• The primary tool used in structured design is a: