Creates a new List composed of the elements of the original together with those specified in the collection.
Syntax
List plus(Collection collection)
Parameters
Collection – The collection of values to add to the list.
Return Value
New list of values.
Example
Following is an example of the usage of this method −
class Example {
static void main(String[] args) {
def lst = [11, 12, 13, 14];
def newlst = [];
newlst = lst.plus([15,16]);
println(newlst);
}
}
When we run the above program, we will get the following result −
[11, 12, 13, 14, 15, 16]
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