COBOL CLASSROOM TRAINING IN HYDERABAD

COBOL: • Introduction to COBOL The Structure of COBOL Programs Declaring data in COBOL Basic Procedure Division commands • Command Structure Selection in COBOL Iteration in COBOL • Simple Sequential Files Introduction to Sequential files Processing Sequential files Reading Sequential Files Counting records in a Sequential File • Advanced data declaration Edited Pictures The USAGE clause • Advanced Sequential Files Writing records to a Sequential File Inserting records in a Sequential File COBOL print files and variable-length records Sorting and Merging Updating a Sequential File Sorting a Sequential File • Direct Access Files Introduction to direct access files Relative Files Indexed Files •COBOL tables Using tables Creating tables - syntax and semantics Searching tables • Constructing large systems Contained and external sub-programs The COPY verb • COBOL string handling Inspect String Unstring Reference modification and Intrinsic Functions