itfmod10wt21.java

遗传算法改进神经网络源程序 该小程序可以添加条形码功能到你的网页或者applet上,这个applet把大写字母和数字转换为标准的条形码。

// Decompiled by DJ v3.7.7.81 Copyright 2004 Atanas Neshkov  Date: 2007-11-23 16:17:28
// Home Page : http://members.fortunecity.com/neshkov/dj.html  - Check often for new version!
// Decompiler options: packimports(3) 
// Source File Name:   ITFMod10Wt21.java

package com.bokai.barcodes;


// Referenced classes of package com.bokai.barcodes:
//            ITF, Barcode, BarcodeSpec

class ITFMod10Wt21 extends ITF
{

    ITFMod10Wt21()
    {
        super.bdType = 2001;
        super.bdTypeName = "Interleaved 2 of 5 (Mod 10; 21 Weighting)";
        super.bdStyle = 539;
    }

    char calcCheckChar(char ac[], int i)
    {
        int k = 0;
        for(int j = 0; j < i; j++)
            if((j & 1) != 0)
                k += ac[j] - 48;
            else
                k += 2 * (ac[j] - 48);

        k %= 10;
        if(k != 0)
            k = 10 - k;
        return (char)(k + 48);
    }

    static final String name = "Interleaved 2 of 5 (Mod 10; 21 Weighting)";
}