Question { Visa, 38102 }

What is the difference between index and subscript?

Answer

can anyone give some example on this please?

Question { Infosys, 12301 }

What is the Importance of GLOBAL clause According to new
standards of COBOL?

Answer

When any data name, file name, condition name or index defined in an including program can be referenced by a directly or indirectly in an included program, provided the said name has been declared to be a global name by GLOBAL.
Format of global clause is 01 DATA-1 PIC 9(05) IS GLOBAL

Question { MetLife, 11378 }

What are the contents of a DCLGEN?

Answer

1. EXEC SQL DECLARE TABLE statement which gives the layout of the table/view in terms of DB2 datatypes.
2. A host language copy book that gives the host variable definitions for the column names.

Question { TCS, 5268 }

A LESS 1200 IF B GREATER 25 MOVE 47 TOC
ELSE MOVE 57 TO C
IF A GREATER 249 MOVE 67 TO C
ELSE NEXT SENTENCE ELSE IF B LESS 67
MOVE 27 TO C
What will be the value of C, when A is 137 and b is 25

Answer

can anyone explain this properly.?

Question { 8969 }

What is a Generation Data Group (GDG)?

Answer

GDG is group of datasets that are related to each other functionally.
For Example:-
Processing Payroll, Invoicing regular customers, Income Tax report

Question { 25606 }

what is level 66 means??

Answer

IDENTIFICATION DIVISION.
PROGRAM-ID. PGM003.
AUTHOR. PREMYADAV.
DATA DIVISION.
WORKING-STORAGE SECTION.
01 GROUP1.
05 REC1.
10 ELEMENT1 PIC X(3) VALUE 'WWW'.
10 ELEMENT2 PIC X(9) VALUE 'TECH'.
05 REC2.
10 ELEMENT3 PIC X(6) VALUE 'HELP'.
10 ELEMENT4 PIC X(1) VALUE '.'.
10 ELEMENT5 PIC X(3) VALUE 'COM'.
66 GROUP2 RENAMES ELEMENT2 THRU ELEMENT5.
PROCEDURE DIVISION.
10000-MAIN-PARA.
DISPLAY 'RENAME CLAUSE DEPICTED BY ' GROUP2.
STOP RUN.


OUTPUT



RENAME CLAUSE DEPICTED BY TECHHELP.COM