Can anyone tell me the differnces in styles and architectures between these very differenct approaches please?
These are totally different languages intended for different purposes. COBOL is early days language for financial/accounting purposes very strict about program flow. Java is something totally different which is an evolved OOPL for general purpose applicaation development. I dont see any point in comparing COBOL and Java. let me know what exactly you were looking for and to help you.
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