yavuztas · August 27, 2019 15:21
diff --git a/article-java-utility-collections-snippet.java b/article-java-utility-collections-snippet.java
 String[] array = new String[] { 
    "apple", "banana", "orange", "avocado", "mango" 
 };
 String joined = UtilsForCollections.join(array, ", ", 3);
 System.out.println(joined);
	String[] array = new String[] {
	"apple", "banana", "orange", "avocado", "mango"
	};
	String joined = UtilsForCollections.join(array, ", ", 3);
	System.out.println(joined);