How To Declare Array In Java

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6 example to declare two dimensional array in java

6 Example To Declare Two Dimensional Array In Java

type var name type var name An array declaration has two components the type and the name type declares the element type of the array The element type determines the data type of each element that comprises the array There are two ways to declare an array in Java: int [] anArray; or: int anOtherArray [];

Java guides

Java Guides

How To Declare Array In JavaIn Java, here is how we can declare an array. dataType [] arrayName; dataType - it can be primitive data types like int, char, double, byte, etc. or Java objects arrayName - it is an identifier For example, double[] data; Here, data is an array that can hold values of type double. But, how many elements can array this hold? Good question! There are various ways in which you can declare an array in Java float floatArray Initialize later int integerArray new int 10 String array new String a b You can find more information in the Sun tutorial site and the JavaDoc