What is the primary purpose of using subprograms in COBOL?
- To control program execution flow
- To declare variables in COBOL
- To handle input/output operations
- To modularize and organize code for better maintainability
Subprograms in COBOL are used to modularize code, allowing developers to break down a program into smaller, manageable parts. This promotes better code organization, readability, and maintenance.
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