#include <bits/stdc++.h>
using namespace std;
#define int long long
signed main()
{
int n,k,w,d;
cin>>n>>k;
assert(k==1);
vector<int> items;
for(int i=0;i<n;++i){
cin>>w>>d;
items.push_back(d);
}
int time=0;
int cnt=0;
for(auto e:items){
if(time<e){
++time;
++cnt;
}
}
cout<<cnt<<' '<<cnt*w<<'\n';
return 0;
}
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