Mainframe Technology Trainings by Venkat since 2010
15+ Years Industry experience
Contact number: +91-7997745085 | Email: mftrngrequest@gmail.com |
YouTube Channel
Home
TSO/ISPF
JCL
VSAM
COBOL
DB2
CICS
REXX
IMS DB
Assembler
Mainframe ID
Contact Us
Interview Questions
JCL interview questions
COBOL interview questions
VSAM interview questions
DB2 interview questions
CICS interview questions
Assembler interview questions
IMS DB interview questions
Other modules interview questions
Working in Progress
Note: Questions are yet to be uploaded or updated on this page.
COBOL FAQs and Scenario Questions
Select Question Type:
--Select--
COBOL Frequently Asked Questions
COBOL Scenario-Based Questions
Select Topic:
--Select--
Introduction to COBOL
How to write COBOL
COBOL Language rules
Level numbers (01 – 49, 66, 77, 88)
Data types in COBOL
Value clause, MOVE, OF clause, Reference modification, Redefines and Renames
Editing picture clauses
Arithmetic verbs (ADD, SUBTRACT, MULTIPLY, DIVIDE, and COMPUTE)
Compilation process, compiler options, and checking errors
Relational operators
Logical operators
Conditional statements (IF and EVALUATE)
Sign and class conditions
String, Unstring, and Inspect
Perform: Inline and Outline Perform
Next sentence and Continue verbs
Differences between STOP RUN, EXIT PROGRAM, and GOBACK
File Handling in COBOL
Sub programs
COMP types
Arrays/Occurs, Subscript, Index, Linear search, and Binary search