Cognizant interview questions

find the max in an array reverse a string string is a data type or not about cloud computing

What is the difference between SAP ECC and S/4HANA? (Expect to discuss the HANA in-memory database and the simplified data model). Can you explain the RICEFW acronym? (Reports, Interfaces, Conversions, Enhancements, Forms, and Workflows). How do you handle a "Gap" found during Fit-Gap analysis? What are the integration points between your primary module (e.g., MM) and secondary modules (e.g., FI/CO)