1.字符串(汉字)转换为十六进制 主要使用字符串.charCodeAt()方法,此方法返回一个字符的Unicode值,再用toString(16)方法,该方法是先将数字对象转换为二进制,再把二进制转化为16进制. var str = "赵兄托我帮你办点事"; var val = ""; for(var i = 0; i < str.length; i++){ if (val == "") val = str.charCodeAt(i).to
//-----------------------------------------------//16进制字符转整数,16进制字符与字符串转换中间函数//-----------------------------------------------function HexToInt(hex: string): integer;var i: integer; function Ncf(num, f: integer): integer; var i: integer; begin
1.rgb转16进制 function to16 (a) {//RGB(204,204,024) //十六进制颜色值的正则表达式 var reg = /^#([0-9a-fA-f]{3}|[0-9a-fA-f]{6})$/; var that = a; if (/^(rgb|RGB)/.test(that)) { var aColor = that.replace(/(?:\(|\)|rgb|RGB)*/g, "").split(","); var strHex =
package util; public class EscapeUnescape { public static String escape(String src) { int i; char j; StringBuffer tmp = new StringBuffer(); tmp.ensureCapacity(src.length() * 6); for (i = 0; i < src.length(); i++) { j = src.charAt(i); if (Character.is
//字符串转成16进制代码function strToHexStr(str:string):string;varc:char;ss:string;i:integer;beginwhile str<>'' do begin c:=str[1]; ss:=ss+format('%0x',[ord(c)]); delete(str,1,1);end;strtohexStr:= ss;end; //16进制字符串转换成字符串function HexStrToStr(const S
把字符串数组转换为16进制字符串 import java.security.MessageDigest; public class StringUtil { public StringUtil() { super(); } public static String str; public static final String EMPTY_STRING = ""; private final static String[] hexDigits = { "0", &q
如何将字符串中的10进制数和16进制数提取出来,看以下代码: #include <stdio.h> typedef char TUINT8 ; typedef int TUINT32; TUINT32 Read_DecNumber(const TUINT8* str); TUINT32 Read_HexNumber(const TUINT8* str); int main(void) { int ret = Read_DecNumber("1000"); int d = R