I get a ClassCastException in java when I ask for the length of one array, how can I solve the problem?
1372
How to create a generic array in Java?
66429
length and length() in Java
98034
Difference between Array.length = 0 and Array =[]?
140173
When should I use the java 5 method cast of Class?
33244
Exception in thread "main" java.lang.ArrayIndexOutOfBoundsException
98396
How can I get the size of an array, a Collection, or a String in Java?
156773
What is the difference between a.getClass() and A.class in Java?
89060
How to get the length of longest string in an array
62924
What's the best way to get a Class object for an array type?
56124
Why do I get "Exception; must be caught or declared to be thrown" when I try to compile my Java code?
39387
In Java, for a string x, what is the runtime cost of s.length()? Is it O(1) or O(n)?
99602
How to convert int[] to Integer[] in Java?
146374
Converting array to list in Java
103457
Java dynamic array sizes?
107828
Why does ByteArrayOutputStream use int?
42098
Getting the array length of a 2D array in Java
56787
How to cast from List to double[] in Java?