If a file has 1000 records.. if i have to replace the first and last characters of the file with another character. how it can be done....
copy 100 records without using ibm utilities
1.What is the limit of linkage section?
where do u use low-value and high value in cobol
how you will define variables length in cobol.
in cobol i have one file it contains records like 10,4,23,98,7,90..... total records 100. iwant 10 to 20 in reverse order in cobol environ ment any one please give the answer......
how can i see junk values in dclgen or in hostvariable of comp ?
We have 3 programms A,B,C.In the middle of the program A the controls goes to program B and in the middle of the program B control wants to go program C,after completion of program C again control comes to program B and again after completion of program B control comes to program A.How the process will takes and what are the controls we use for that process.If it is possible anybody of you explain with example?
What are various search techniques in cobol? Explain.
I have one ps file in which there are 3 fileds emp_no,emp_name and leave_app.this ps file information give the detail of employee which is going to apply for leave.suppose emp_no=113430,emp_name=ajay,leave_app=1 that means he is going to apply for 1 day leave.and accordingling the table in db2 will be updated means if he has that no of leave in his account then he will get dat leave and updated acc. in table(leave_balance=previous leave present in table-leave_app).Now i want to check whther the updated result is correct or not by comparing the two ps file using IEBCOMPARE or icetool so what is going to be the two ps file and how its is going to be compare.
What is the maximum length of a field you can define using COMP-3?
4 Answers Complex System, Infosys,
what is the default print format? in cobol
in a indexed file what is procedure for read the records from 12 to 18. please give the code example