Cod sursa(job #2078502)
Utilizator | Data | 29 noiembrie 2017 17:38:10 | |
---|---|---|---|
Problema | Gardieni | Scor | 100 |
Compilator | cpp | Status | done |
Runda | Arhiva de probleme | Marime | 0.47 kb |
#include<fstream>
using namespace std;
ifstream cin("gardieni.in");
ofstream cout("gardieni.out");
long long int v[1000003],s,i,j,c,n;
int main()
{
int t,a,b;
s=0;
cin>>n>>t;
for(i=1;i<=n;i++)
{
cin>>a>>b>>c;
for(j=a;j<=b;j++)
{
if(c<v[j]||v[j]==0)
{
v[j]=c;
}
}
}
for(i=1;i<=t;i++)
{
s=s+v[i];
}
cout<<s;
}