A java array is allocated with a fixed number of element slots. The "length" attribute will tell you how many. That number is immutable for the ... ... <看更多>

Well, the key is that the Java length property is used with arrays while the Java length () method is used with the String class. ... <看更多>

The length property behaves differently depending on the array types including dense and sparse. 1) Dense arrays. A dense array is an array where its elements ... ... <看更多>