what is the basic concept of mainframe? what knowledge is
needed for learn this mainframe?
Answer Posted / prasanna
Structured Programming concept is the basic concept of main
frames and one can learn it if he has good analtical skills
| Is This Answer Correct ? | 46 Yes | 8 No |
Post New Answer View All Answers
2 input fles: 2 flat files, with different number of records. both are having unique key for each record and already sorted in ascending order . match these files using unique key and in output only matching key value has to be written. please procide cobol logic
What is a report item?
What are the different types of condition in cobol and write their forms.
How to use the same COBOL program in Batch and CICS on lines? explain with an example
How do you define a variable of comp-1 and comp-2?
How arrays can be defined in COBOL?
What is length is cobol?
Difference between cobol and cobol-ii?
Have you used comp and comp-3 in your project? And how?
State the various causes of s0c1, s0c5 and s0c7.
what are decleratives in cobol?
Difference between array and sub-script ?
How do define dynamic array in cobol. how do you define single dimensional array and multidimensional array in your cobol?
how do you reference the variable block file formats from cobol programs
What is the difference between next sentence and continue in cobol programing language?