Interview Questions Answers in COBOL400, COBOL

naresh

{ City } bhimavaram
< Country > india
* Profession * mca
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Question { CGI, 11180 }

How to Convert 2010/02/11 to m/dd/yyy.. with string and
without string if any other method... code

Answer

01 date-input
05 DATE-YYYY PIC 9(04).
05 FILLER PIC X(1).
DATE-MM PIC 9(02).
FILLER PIC X(1).
DATE-DD PIC 9(02).
01 date-output
05 DATE-YYY PIC 9(03).

05 DATE-M PIC 9(01).
05 DATE-DD1 PIC 9(02).
accept date-input.
move date-yyyy to date-yyy.
move date-mm to date-m.
move date-dd to date-dd1.
display date-output

Is This Answer Correct ?

1 Yes

0 No

Question { HSBC, 9685 }

What is tne need to use sub programs in Cobol?

Answer

reusability...........and subprogram can be used number of
times and call subprogram using 'call'
statement............inthis both supprogram and mainprogram
have same structure.........

Is This Answer Correct ?

0 Yes

0 No