Cod sursa(job #1697024)
Utilizator | Data | 30 aprilie 2016 15:56:20 | |
---|---|---|---|
Problema | Stergeri | Scor | 30 |
Compilator | cpp | Status | done |
Runda | Arhiva de probleme | Marime | 0.38 kb |
#include <fstream>
#include <algorithm>
using namespace std;
int n, m, k, i, v[100005], w[100005];
int main ()
{
ifstream fin ("stergeri.in");
ofstream fout("stergeri.out");
fin>>n>>m>>k;
for (i=1; i<=n; i++)
{
fin>>v[i]>>w[i];
}
for(i=m;i>=1;i--)
if(k>v[i])
k+=w[i]-v[i]+1;
fout<<k;
return 0;
}