Cod sursa(job #181064)
Utilizator | Data | 17 aprilie 2008 20:42:11 | |
---|---|---|---|
Problema | Operatii | Scor | 100 |
Compilator | cpp | Status | done |
Runda | Arhiva de probleme | Marime | 0.13 kb |
#include<fstream.h>
long long r,n,x;main(){ifstream f("operatii.in");ofstream g("operatii.out");f>>n;while(f>>n)r+=x<n?n-x:0,x=n;g<<r;}