Explain how to update data area in cobol 400 program?
Explain what all the conditiones required for using open opcode on a file?
Explain the difference between search and searchall?
What are Fillers ? What is the actual use of Fillers ? With small/simple Example..
Explain the output procedure?
Arrays in COBOL/400
Define perform? And its types?
define sort? and its syntax?
When search all is used in cobol program without sorted input data
why icetool be used in programmer view?
what is the cobol compiler?
what is PERFORM? and its types?
what is the difference between SEARCH and SEARCHALL?