Cod sursa(job #1831117)
Utilizator | Data | 17 decembrie 2016 15:23:34 | |
---|---|---|---|
Problema | Orase | Scor | 20 |
Compilator | cpp | Status | done |
Runda | Arhiva de probleme | Marime | 0.33 kb |
#include <fstream>
using namespace std;
ifstream cin("orase.in");
ofstream cout("orase.out");
int main()
{
int a=0,b=0,sol=0,m,c,i,p1,d1,n,t;
cin>>n>>c;
for(i=1;i<=n;i++)
{
cin>>p1>>d1;
t=a+(p1+d1);
sol=max(sol,t);
a=max(a,d1-p1);
}
cout<<sol;
return 0;
}