private static final int[]storeLunarMonth = { 0x4ae0,0xa570,0x5268,0xd260,0xd950,0x6aa8, 0x56a0,0x9ad0,0x4ae8,0x4ae0,//1910 0xa4d8,0xa4d0,0xd250,0xd548,0xb550,0x56a0, 0x96d0,0x95b0,0x49b8,0x49b0,//1920 0xa4b0,0xb258,0x6a50,0x6d40,0xada8, 0x2b60,0x9570,0x4978,0x4970,0x64b0, //1930 0xd4a0,0xea50,0x6d48,0x5ad0,0x2b60, 0x9370,0x92e0,0xc968,0xc950,0xd4a0, //1940 0xda50,0xb550,0x56a0,0xaad8,0x25d0, 0x92d0,0xc958,0xa950,0xb4a8,0x6ca0, //1950 0xb550,0x55a8,0x4da0,0xa5b0,0x52b8, 0x52b0,0xa950,0xe950,0x6aa0,0xad50, //1960 0xab50,0x4b60,0xa570,0xa570, 0x5260,0xe930,0xd950,0x5aa8,0x56a0,0x96d0, //1970 0x4ae8,0x4ad0,0xa4d0,0xd268,0xd250, 0xd528,0xb540,0xb6a0,0x96d0,0x95b0, //1980 0x49b0,0xa4b8,0xa4b0,0xb258,0x6a50, 0x6d40,0xada0,0xab60,0x9370,0x4978, // 1990 0x4970,0x64b0,0x6a50,0xea50,0x6b28, 0x5ac0,0xab60,0x9368,0x92e0,0xc960, //2000 0xd4a8,0xd4a0,0xda50,0x5aa8,0x56a0, 0xaad8,0x25d0,0x92d0,0xc958,0xa950, //2010 0xb4a0,0xb550,0xb550,0x55a8,0x4ba0 ,0xa5b0,0x52b8,0x52b0,0xa930,0x74a8, //2020 0x6aa0,0xad50,0x4da8,0x4b60,0x9570, 0xa4e0,0xd260,0xe930,0xd530,0x5aa0, //2030 0x6b50,0x96d0,0x4ae8,0x4ad0,0xa4d0, 0xd258,0xd250,0xd520,0xdaa0,0xb5a0, //2040 0x56d0,0x4ad8,0x49b0,0xa4b8,0xa4b0, 0xaa50,0xb528,0x6d20,0xada0,0x55b0 //2050 };是什么意思
时间: 2023-09-22 18:05:51 浏览: 50
这段代码是一个 Java 类中的一个常量数组,其中存储了一些数据。根据命名和数组内容来看,这个数组可能是用来存储农历月份的数据。每个数组元素都是一个十六进制数,表示对应农历月份的信息。这些数据可能包括月份的名称、天数、节气等信息。
请注意,我无法确定具体的含义和用途,因为我没有上下文信息。如果你能提供更多代码或相关的背景信息,我可以提供更准确的解释。
相关问题
package LZA; public class CRC8 { private static final int POLYNOMIAL = 0x31; private static final int INITIAL_VALUE = 0x00; private static final int FINAL_XOR_VALUE = 0x00; public static int calculateCRC(byte[] data) { int remainder = INITIAL_VALUE; for (byte b : data) { remainder ^= b; for (int bit = 0; bit < 8; bit++) { if ((remainder & 0x80) != 0) { remainder = (remainder << 1) ^ POLYNOMIAL; } else { remainder <<= 1; } } } return remainder ^ FINAL_XOR_VALUE; } }为这段代码生成注释
/**
* CRC8 类用于计算给定字节数组的 CRC8 值。
*/
package LZA;
public class CRC8 {
private static final int POLYNOMIAL = 0x31; // CRC8 多项式
private static final int INITIAL_VALUE = 0x00; // CRC8 初始值
private static final int FINAL_XOR_VALUE = 0x00; // CRC8 最终异或值
/**
* 计算给定字节数组的 CRC8 值。
*
* @param data 给定字节数组
* @return CRC8 值
*/
public static int calculateCRC(byte[] data) {
int remainder = INITIAL_VALUE; // 初始化余数为 CRC8 初始值
// 遍历每一个字节
for (byte b : data) {
remainder ^= b; // 将余数与当前字节进行异或操作
// 遍历当前字节的每一位
for (int bit = 0; bit < 8; bit++) {
if ((remainder & 0x80) != 0) { // 如果余数的最高位为 1
remainder = (remainder << 1) ^ POLYNOMIAL; // 将余数左移一位并异或 CRC8 多项式
} else {
remainder <<= 1; // 否则将余数左移一位
}
}
}
return remainder ^ FINAL_XOR_VALUE; // 返回 CRC8 值
}
}
private static final int defaultCount = 8;
这是一个 Java 中的常量声明语句,其中 `private static final` 表示这个常量是一个私有的、静态的和不可变的,只能被类内部访问,不能被修改。`int` 表示这个常量的类型是整数,`defaultCount` 是这个常量的名称,`8` 是这个常量的初始值。这个常量的值不能被修改,因为它被声明为 `final`。在代码中可以通过 `类名.defaultCount` 的方式来访问这个常量。