概述
代码如下:
Code
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//
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/**//// 取得随机数
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///
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/// 随机数的长度
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///
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public static string getrandnum( int randnumlength )
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{
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system.random randnum = new system.random( unchecked( ( int ) datetime.now.ticks ) );
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stringbuilder sb = new stringbuilder( randnumlength );
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for ( int i = 0; i < randnumlength; i++ )
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{
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sb.append( randnum.next( 0, 9 ) );
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}
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return sb.tostring();
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}
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#endregion
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Type text here
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转载于:https://www.cnblogs.com/rainnight/archive/2008/03/23/1118275.html
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