What are the different open modes available in cobol?
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input:- 12233344445555566666... output:- 1=1,2=4,3=9... Here firstno i.e 1 should be displayed and after that the alikeno.s should be added n displayed.i.e 2+2=4 like tat it goeson.
What is perform what is varying?
What will happen if we move SPACES to numeric field and ZEROES to alphabetic field?
when SE37 SB37 and sd37 occurs how to increase the volume , primary quantity and secondary quantity?
The below is the declaration for a variable ws 01 ws pic 9(3). if you want to insert space how will you do that. in which level u should do it
can we read in input the file with a variable length ? please , how ..could you help me ?
wht r the advantages of 77 level number ?
PERFORM ACCUMULATE-TOTALS VARYING A FROM 1 BY 2 UNTIL A >2 AFTER B FROM1 BY 1 UNTIL B>2 AFTER C FROM 2 BY -1 UNTIL C<2 How many times the paragraph ACCUMULATE-TOTALS would be exicuted?
When the working storage variables get allocated? a.At Compile time b.At starting of the run time c.At end of the run time. d.None of these
Why do we use COMP-3 variables for computation, when we know that they are non displayable fields and require additional MOVE to numeric field before we populate it in output Reports?
soc-7 is a bad data,invalid data. when ever we are moving the alphabets in the position of numeric then we got this abend. so my question is if o1 ws-data pic 9(1) value passing the alphabet some x. then we got soc-7 or not? i want clarification ?
Name the sections present in data division.