Cod sursa(job #445328)
| Utilizator |  Antohi Bogdan bog29 |
Data | 23 aprilie 2010 15:41:29 |
|---|---|---|---|
| Problema | Stergeri | Scor | 100 |
| Compilator | cpp | Status | done |
| Runda | Arhiva de probleme | Marime | 0.34 kb |
#include<fstream>
#define dmax 100004
using namespace std;
ifstream in("stergeri.in");
ofstream out("stergeri.out");
long long n,m,k,x[dmax],y[dmax];
int main()
{ int i;
in>>n>>m>>k;
for(i=1;i<=m;i++)
in>>x[i]>>y[i];
in.close();
for(i=m;i>=1;i--)
if(x[i] <= k)
k+=(y[i]-x[i]+1);
out<<k;
out.close();
return 0;
} 