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C-/C++-Quelltext

string GetNumber(int nNumber)
{
    string erg = "";
    
    int nTemp       = nNumber;
    int nCounter    = 0;

    while(nTemp>=1)
    {
        nTemp /= 10;
        nCounter++;
    }

    if(nNumber<=0)
    {
        erg="0";
        return erg;
    }

    string a;

    int nCounterTmp = nCounter;

    while(nCounter--)
    {
        int x = nNumber % 10;
        switch(x)
        {
            case 0: a.push_back('0'); break;
            case 1: a.push_back('1'); break;
            case 2: a.push_back('2'); break;
            case 3: a.push_back('3'); break;
            case 4: a.push_back('4'); break;
            case 5: a.push_back('5'); break;
            case 6: a.push_back('6'); break;
            case 7: a.push_back('7'); break;
            case 8: a.push_back('8'); break;
            case 9: a.push_back('9'); break;
        }

        nNumber/=10;
    }

    for(int i=0; i<a.size(); i++)
        erg+=a[a.size()-i-1];

    return erg;
}