local function GetStringWordNum(str) local fontSize = local lenInByte = #str local count = local i = while true do local curByte = string.byte(str, i) if i > lenInByte then break end local byteCount = and curByte < then byteCount = elseif curByte>
如下代码段是关于C#返回字符串的字节长度,一个中文算两个字符的代码. public static int GetLength(string str) { if (str.Length == 0) return 0; ASCIIEncoding ascii = new ASCIIEncoding(); int tempLen = 0; byte[] s = ascii.GetBytes(str); for (int i = 0; i < s.Length; i++) { if ((int)s[i]
方法一:使用正则表达式,代码如下: function getByteLen(val) { var len = 0; for (var i = 0; i < val.length; i++) { var a = val.charAt(i); if (a.match(/[^\x00-\xff]/ig) != null) { len += 2; } else { len += 1; } } return len; } 方法二:使用字符unicode判断:方法如下: function getByteLe
代码如下: public class MergeSort { public static void sort(int [] A,int p, int r) { if(p<r) { int q = (int) Math.floor( (p+r)/2 ); sort(A,p,q); sort(A,q+1,r); merge(A,p,q,r); } return ; } public static void merge(int [] A, int p, int q, int r) { int n1 =
