char2.java

来自「Java 程序设计源码 只提供了部分」· Java 代码 · 共 16 行

//char variables behave like integers
class chardemo2
{
	public static void main(String[] args)
	{
		char ch1;
		
		ch1 = 'X';
		
		System.out.println("ch1 contains: " + ch1);
		
		ch1++;
		
		System.out.println("ch1 now is: " + ch1);
	}
}