What is the difference between a binary search and a sequential search? What are the pertinent cobol commands?
File status must be checked both while opening and reading the file or only while reading the file?
where do u use low-value and high value in cobol
What is the linkage section?
How can we increase the size of an existing PDS to include more no. of modules.
how many subpgms we can use in a main pgm ? how do u link sub pgm to main pgm ? how can i use the parameters declared in main pgm to sub pgm ?
can any one give good example for cond 88 level number and for renames pls urgent dudes ?
How do u find the programs calling the given module, without having doing 3.13 on loadlib/source library?
How to delete leading spaces/blank in COBOL ? Example:- 01 data-name-1 pic x(220) " English is a language". I would like to delete leading spaces.
what are the error codes in cobol, db2, cics, vsam , and jcl
How many times the loop runs here 01 a pic 9(2) value 1. perform para1 until a=10 move 1 to a. stop run. para1: move 10 to a.
what is dynamic array in cobol? what is the difference b/w array and table in cobol?
Describe the difference between subscripting and indexing ?