Answer / chowdary

reusabulity of code and coding time will be reduced

Answer / vinay sonar

subprogram is used so that many programs can be merged into
single programs.also it reduces the required storage space
and no need to decleare variables again

Answer / naresh

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

01 MOVE 10 TO N 05 PERFOM PARA1 TIMES STOP RUN WAT WILL HAPPEN?? WILL IT RUN INFINITELY OR AN ERROR WIL BE THER BECAUSE NO OF TIMES IS NOT GIVEN??

1 Answers  

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Hi Guys, I have faced one interview question if I have requirement to add 5 new columns to existing table what are prerequisite do i need to take.

1 Answers  

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what is lrec=f,what is difference between f,fb,v,vb?what is default value?how do we came to know that records are in f,fb,v,vb?

2 Answers   IBM, Wipro,

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What is Pic 9v99 Indicates in COBOL?

0 Answers   SwanSoft Technologies,

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Can anyone please give the example of Inline Perform.

6 Answers   TCS,

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What happens when we move a comp-3 field to an edited (say z (9). Zz-)?

0 Answers  

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1)what is the maximum limit for occurs? Eg: 01 A PIC X(10) OCCURS N TIME. What is the max value for N?

11 Answers   Wipro,

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Define cobol?

0 Answers  

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how will u retreive value from a table.write it with syntex. 01 ws-table 05 ws-table1 occurs 10 times. 05 ws-table2 occurs 10 times. the above is 2 dimensional array..how will u retrieve 1st element of an array

3 Answers   ADP,

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OCCURS clause is used in the DATA DIVISION on data names at (a) 01 level (b) 77 level (c) 88 level (d) any level from 02 to 49

13 Answers   TCS,

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what are decleratives in cobol?

0 Answers   GGG, Satyam,

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what is the difference between Plan & package

3 Answers   IBM,

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