is it possible to create a class and have a String ... attribute that takes as many or as little strings as you put? example: please excuse my rough pseudocode, this is for java.
//this is the method:
public void getXXXX(String ...) {
//random code executes in a loop with as many as strings that are inputted
}
//this code calls it
getXXXX("Benjamin","Jordan","Steve")
getXXXX("Pengu","No")
getXXXX("hi")
Yes, what you entered will more or less work, you just need a parameter name after your type.
class StringDecorator {
public static String join(final String... strings) {
final var builder = new StringBuilder();
for (final var string : strings) {
builder.append(string);
}
return builder.toString();
}
}
Then invoke this somewhere
StringDecorator.join("Hello, ", "World!"); // "Hello, World!"
