/// |
/// 产生随机字母 |
/// |
/// |
public static string RandomnAlpha ( int i ) |
{ |
string oriStr = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstyuwxyz" ; |
string reStr = "" ; |
Random rd = new Random(); |
for ( int k = 0; k < i; k++ ) |
{ |
reStr += oriStr[rd.Next ( 0, oriStr.Length ) ].ToString(); |
} |
return reStr; |
} |
by: 发表于:2018-01-15 09:56:16 顶(0) | 踩(0) 回复
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