Multiple choice technology programming languages

Which of the following is TRUE about Symbolic parameters?

  1. They can be used to override parameters on the DD statement.

  2. They are used in cataloged and In-stream procedures.

  3. They are used to assign values to commonly used JCL parameters.

  4. None of the above

  5. All of the above
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E Correct answer
Explanation

Symbolic parameters (e.g., &VAR) are used in JCL procedures to allow flexibility. They can be used to override DD statement parameters and assign values to common JCL settings, making procedures reusable across different environments.

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