#include <bits/stdc++.h>

using namespace std;
ifstream in("shop.in");
ofstream out("shop.out");
long long n,c,l,x,pz,ans[50],sol;
struct bani
{
    long long val,nr,poz;
}v[50];
bool cmp(bani a,bani b)
{
    return a.val>b.val;
}
bool cmp1(bani a,bani b)
{
    return a.poz<b.poz;
}
int main()
{
    ios_base::sync_with_stdio(0),cin.tie(0),cout.tie(0);
    in>>n>>c>>l;
    for(int i=1;i<=n;i++)
    {
        in>>x>>v[i].nr;
        v[i].poz=i;
        long long p=1;
        for(int j=1;j<=x;j++) p=p*c;
        v[i].val=p;
    }
    sort(v+1,v+n+1,cmp);
    pz=1;
    while(l>0)
    {
        x=l/v[pz].val;
        x=min(x,v[pz].nr);
        l-=x*v[pz].val;
        sol+=x;
        ans[v[pz].poz]=x;
        pz++;
    }
    out<<sol<<'\n';
    for(int i=1;i<=n;i++) out<<ans[i]<<" ";
    return 0;
}