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What is "out" parameter how it is used in methods?
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Answer Posted / somnath nanekar
if we want something from that method/procedure to return
then use out parameter
1st we call that method with out parameter. then give some
value to that out parameter in procedure and then use that
value...
so to get the required value we use out parameter
| Is This Answer Correct ? | 11 Yes | 3 No |
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