#include <bits/stdc++.h>
using namespace std;
int main()
{
int rh, nm, h, th, d;
while(cin >> rh >> nm) {
d = 0;
th = 0;
while(nm--) {
cin >> h;
th += h;
}
if(th < rh) {
while(th < rh) {
th += th;
d++;
}
cout << "Project will finish within " << (d + 1) << " days." << "\n";
} else {
cout << "Project will finish within 1 day." << "\n";
}
}
return 0;
}
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