compareUnsigned()方法将两个整数对象视为无符号值进行数值比较。
如果两个值相等,则返回值为0;如果val1小于val2,则返回值为-1。 如果val1大于val2,则返回值为1。
首先,设置两个Integer对象-
int val1 = 50; int val2 = -10;
现在,比较它们,将值视为无符号-
System.out.println(Integer.compareUnsigned(val1, val2));
以下是在Java中实现compareUnsigned()方法的示例-
public class Main { public static void main(String[] args) { int val1 = 50; int val2 = -10; int val3 = 200; int val4 = 400; System.out.println(Integer.compareUnsigned(val1, val2)); System.out.println(Integer.compareUnsigned(val2, val3)); System.out.println(Integer.compareUnsigned(val1, val3)); System.out.println(Integer.compareUnsigned(val3, val4)); System.out.println(Integer.compareUnsigned(val3, val3)); } }
输出结果
-1 1 -1 -1 0