arrays primitive data types

Reprint Please specify Source:http://blog.csdn.net/xyang81/article/details/42346165 The arrays in JNI are divided into primitive type arrays and object arrays, which are handled differently, and all elements in the primitive type array are the

1. What is a primitive? The primitive is a geometric object that can be drawn using gldrawarrays and gldrawelements. A primitive is described by a series of vertices. Each vertex contains the position, color, normal, and texture coordinates. The

2.1 identifier and Keyword 2.1.1 identifierIdentifier: A valid sequence of characters used to flag the class name, variable name, method name, type name, array name, and file name is called an identifier. Simply put, an identifier is a name.Java

I. What is a typeJavaScript does not have a class concept. However, there are still two types: primitive type and application type.The original type is saved as a simple data value, and the reference type is saved as an object, essentially pointing

1. Data typeThe Java data types are:Raw data type (Primitive Types)Reference type (reference type)The Java raw data type, also known as the basic data type, describes the kind of underlying data that can be represented in a program, usually in 8

Summary of Basic java data types and summary of Data Types Java data types can be divided into two categories: primitive types and reference types ). The following is the basic Java data type-related knowledge compiled by the java head. If you are

First, the basic typeThe basic types of Java can be divided into four groups:① integer: Byte, short, int, long (width in order 8, 16, 32, 64, unsigned type not supported)② floating-point type: float, double (32, 64 width, unsigned type not supported)

This article address: http://www.cnblogs.com/archimedes/p/java-study-note2.html, reprint please indicate source address.1. Data typeThe Java data types are:Raw data type (Primitive Types)Reference type (reference type)The Java raw data type, also

Q: Array creation?A: There are two types of data in Java, basic types and object types, and in many programming languages (even object-oriented language C + +), arrays are basic types. In Java, however, the array is viewed as an object. Therefore,

The Java language is a static type (statical typed), which means that all variables and expression types are fully determined when they are recompiled. Because it is statical typed, the Java language is also strongly typed (strong typed). Strong