Cod sursa(job #1104232)
Utilizator | Neculaescu Theodor sleepaholic | Data | 10 februarie 2014 16:47:33 |
---|---|---|---|
Problema | Stergeri | Scor | 100 |
Compilator | cpp | Status | done |
Runda | Arhiva de probleme | Marime | 0.47 kb |
#include <fstream>
using namespace std;
struct operatie
{
int st,dr;
};
operatie op[100005];
int main()
{
int N,M,K,st,dr,i;
ifstream fin("stergeri.in");
fin>>N>>M>>K;
for(i=1;i<=M;++i)
fin>>op[i].st>>op[i].dr;
while(M)
{
st=op[M].st; dr=op[M].dr;
if(dr<=K || st<=K)
K=K+dr-st+1;
M--;
}
ofstream fout("stergeri.out");
fout<<K<<"\n";
fout.close();
return 0;
}