Multiple choice technology programming languages

What are the modes of parameters that can be passes to a procedure?

  1. IN

  2. IN, OUT

  3. IN, OUT,INOUT

  4. IN, OUT, INOUT , OUTIN
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C Correct answer
Explanation

In PL/SQL and most stored procedure languages, there are three parameter modes: IN (input only), OUT (output only), and INOUT (bidirectional). These allow procedures to receive values, return values, or both. OUTIN is not a standard parameter mode.

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