Cod sursa(job #864497)

Utilizator superman_01Avramescu Cristian superman_01 Data 25 ianuarie 2013 01:28:40
Problema Stergeri Scor 0
Compilator cpp Status done
Runda Arhiva de probleme Marime 0.53 kb
#include<fstream>
#include<algorithm>
#include<vector>
#define Nmax 100005
#define d int
using namespace std;

    ifstream f("stergeri.in");
    ofstream g("stergeri.out");
d n,m,k,a,b;
d A[Nmax],B[Nmax];
int min()
{
	nth_element(A+1,A+4,A+m+1);
	return A[1];
}
void solve(int k)
{
	int i,t;
	t=min();
	if(k<t)
     g<<k;
      else
 	{for(i=1;i<=m;i++)
		k=k+B[i]-A[i]+1;
	g<<k;

	}	
}
int main()
{
	f>>n>>m>>k;
	int i;
	for(i=1;i<=m;i++)
		f>>A[i]>>B[i];
	solve(k);
	f.close();
	g.close();
	return 0;
}