Java程序使用XOR运算符交换两个数字
以下是使用XOR运算符交换两个数字的程序。
示例
public class ab31_SwapTwoNumberUsingXOR { public static void main(String args[]){ int a,b; Scanner sc = new Scanner(System.in); System.out.println("输入值:"); a = sc.nextInt(); System.out.println("输入b值:"); b = sc.nextInt(); a = a^b; b = a^b; a = a^b; System.out.println("Value of the variable a after swapping : "+a); System.out.println("Value of the variable b after swapping : "+b); } }
输出结果
输入值: 55 输入b值: 64 Value of the variable a after swapping : 64 Value of the variable b after swapping : 55