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#include <fstream>
#include <algorithm>
#define mod 666013
#define inf 1000000001
using namespace std;
ifstream f("garaj.in");
ofstream g("garaj.out");
struct meme{
int p;
double r;
}v[100001];
int c[100001],t[100001],a[100001];
int nr,i,n,m;
long long st,dr,mid,tmin,s,maxi,lmin,l,x;
bool verif(int x){
long long S=0;
for(i=1;i<=n;i++){
S+=c[v[i].p]*(x/t[v[i].p]);
if(S>=m)
return 1;
}
return 0;
}
int cmp(meme a,meme b){
return a.r>b.r;
}
int main()
{ f>>n>>m;
maxi=0;
for(i=1;i<=n;i++){
f>>c[i]>>t[i];
t[i]*=2;
if(maxi<(t[i])*(m/c[i]))
maxi=(c[i])*(m/c[i]);
v[i].r=(1.0*c[i])/t[i];
v[i].p=i;
}
sort(v+1,v+n+1,cmp);
st=1;dr=maxi;
while(st<=dr){
mid=(st+dr)/2;
if(verif(mid)==1){
dr=mid-1;
tmin=mid;
}
else
st=mid+1;
}
g<<tmin<<' ';
for(i=1;i<=n;i++)
a[i]=c[v[i].p]*(tmin/t[v[i].p]);
s=0;nr=0;
while(s<m)
s+=a[++nr];
g<<nr;
return 0;
}