publicclassUnsignedRightShiftExample{publicstaticvoidmain(String[]args){intnum=10;Stringbinary=Integer.toBinaryString(num);intrequiredBits=32;// 假设要求的位数为32位StringpaddedBinary=String.format("%"+requiredBits+"s",binary).replace(' ','0');intresult=Integer.parseInt(paddedBinary,2);System.ou...
2);System.out.println(result);}publicstaticintunsignedRightShift(intnumber,intshift){intpositiveNumber=number&0x7FFFFFFF;// 转换为正数intresult=positiveNumber>>shift;// 执行有符号右移操作if(number<0){result|=1<<(31-shift);// 转换回负数}returnresult;}}...
* 有符号右移和无符号右移 */publicclassRightShift{publicstaticvoidmain(String args[]){ RightShift rightShift =newRightShift(); rightShift.signedRightShift(11); rightShift.signedRightShift(-11); rightShift.unsignedRightShift(11); rightShift.unsignedRightShift(-11); }/** * 有符号右移 * @par...
public void testUnSignedRightShiftWrapper(){ System.out.println("***TestUnSignedRightShift***"); testUnSignedRightShift(16, 1); testUnSignedRightShift(16, 2); testUnSignedRightShift(16, 3); testUnSignedRightShift(16, 30); testUnSignedRightShift(-16, 1); testUnSignedRightShift(-16, 2); t...
public static void unsignedRightShift(int num, int shift){ // num 左移 shift位 int r = num >>> shift; System.out.println("无符号向右移位: "+ num +" >>> "+shift); System.out.println("移位前:"+binary(num)); System.out.println("移位后:"+binary(r)); ...
let unsignedRightShift = -1 >>> 1; // unsignedRightShift 的值是 2147483647 条件运算符 条件运算符(也称为三元运算符)用于根据条件的结果选择不同的值。它的语法是 condition ? expr1 : expr2,其中 condition 是一个条件表达式,如果条件为true,则返回 expr1 的值,否则返回 expr2 的值。 代码语言:javas...
//: c03:URShift.java // Test of unsigned right shift. import com.bruceeckel.simpletest.*; public class URShift { static Test monitor = new Test(); public static void main(String[] args) { int i = -1; System.out.println(i >>>= 10); ...
4.4.6 Signed Right Shift (>>) The >> operator shifts the bits of the left operand to the right by the number of places specified by the right operand. The low-order bits of the left operand are shifted away and are lost. The high-order bits shifted in are the same as the original...
final int andResult=a&b;final int orResult=a|b;final int xorResult=a^b;final int rightShift=a>>2;final int leftShift=a<<2;final int unsignedRightShift=a>>>2; Kotlin 代码语言:javascript 代码运行次数:0 运行 AI代码解释 val andResult=a and b ...
final int andResult = a & b; final int orResult = a | b; final int xorResult = a ^ b; final int rightShift = a >> 2; final int leftShift = a << 2; final int unsignedRightShift = a >>> 2; Kotlin val andResult = a and b val orResult = a or b val xorResult = a ...