HappyNY2018

#include <bits/stdc++.h>

using namespace std;
int n, m, r, c, x, i, j;
class OutParser
{
private:
    char *buff;
    int sp;

    void write_ch(char ch)
    {
        if (sp == 50000)
        {
            fwrite(buff, 1, 50000, stdout);
            sp = 0;
            buff[sp++] = ch;
        }
        else
        {
            buff[sp++] = ch;
        }
    }


public:
 OutParser() {
        buff = new char[50000]();
        sp = 0;}
    ~OutParser()
    {
        fwrite(buff, 1, sp, stdout);
        fclose(stdout);
    }

    OutParser& operator << (int vu32)
    {
        if (vu32 <= 9)
        {
            write_ch(vu32 + '0');
        }
        else
        {
            (*this) << (vu32 / 10);
            write_ch(vu32 % 10 + '0');
        }
        return *this;
    }

    OutParser& operator << (long long vu64)
    {
        if (vu64 <= 9)
        {
            write_ch(vu64 + '0');
        }
        else
        {
            (*this) << (vu64 / 10);
            write_ch(vu64 % 10 + '0');
        }
        return *this;
    }

    OutParser& operator << (char ch)
    {
        write_ch(ch);
        return *this;
    }
    OutParser& operator << (const char *ch)
    {
        while (*ch)
        {
            write_ch(*ch);
            ++ch;
        }
        return *this;
    }
};
int main()
{
    OutParser fout;
    cin>>n>>m;
    for (i=1; i<=n; ++i)
    {
        cin>>x;
        r=x%m;
        c=x/m;
        for (j=1; j<=m-r; ++j)
            fout<<c<<" ";
        for (j=1; j<=r; ++j)
            fout<<c+1<<" ";
        fout<<"\n";
    }
    return 0;
}