Why modernization is hard? – Series 1

COBOL has its own rules for calculations that are hard to replicate in newer systems. We have seen thousands of different examples where the customer is unable to match mainframe-based calculations in the new system. Consider a simple calculation in COBOL. “COMPUTE VAR-1 ROUNDED = ((VAR-2 * VAR-3 ) / 100 ) * (2 / […]