Source |
CodingSec |
Identifiant |
37623 |
Date de publication |
2016-09-09 16:00:15 (vue: 2016-09-09 16:00:15) |
Titre |
What are variable length arguments in java |
Texte |
In this article we will look at what is variable length arguments or varargs is and how to use variable length arguments in methods to solve the complexity of a Java program. There might be some situations while creating methods, where the programmer might not know how many arguments are needed in the method definition or how many arguments are going to be passed at run-time by the user. Prior to Java 5, there were a couple of workarounds for this problem but was often complex or error prone. With Java 5, a new feature called varargs was
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Envoyé |
Oui |
Condensat |
appeared are arguments article but called coding complex complexity couple creating definition error feature first going how java know length look many method methods might needed new not often passed post prior problem program programmer prone run security situations solve some time use user varargs variable what where will workarounds |
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