Cod sursa(job #180994)
| Utilizator |  Gabriel Bitis gabitzish1 |
Data | 17 aprilie 2008 19:01:06 |
|---|---|---|---|
| Problema | Operatii | Scor | 100 |
| Compilator | cpp | Status | done |
| Runda | Arhiva de probleme | Marime | 0.15 kb |
#include<fstream.h>
int main(){ifstream f("operatii.in");ofstream g("operatii.out");long long r=0,n,x=0,N;f>>N;while(N--){f>>n;if(x<n)r+=n-x;x=n;}g<<r;}