bitlogic.java

Java 程序设计源码 只提供了部分

//deomnstrate the bitwise logical operators
class bitLogic{
	public static void main(String[] args){
		String[] binary = {
			"0000","0001","0010","0011","0100","0101","0110","0111",
			"1000","1001","1010","1011","1100","1101","1110","1111"
		};

		int a = 3;//0 + 2 + 1 or 0011 in binary
		int b = 6;//4 + 2 + 0 or 0110 in  binary
		int c = a | b;
		int d = a & b;
		int e = a ^ b;
		int f = (~a & b) | (a & ~b);
		int g = ~a & 0x0f;

		System.out.println(" a = " + binary[a]);
		System.out.println(" b = " + binary[b]);
		System.out.println(" c = " + binary[c]);
		System.out.println(" d = " + binary[d]);
		System.out.println(" e = " + binary[e]);
		System.out.println(" f = " + binary[f]);
		System.out.println(" g = " + binary[g]);
	}
}