Cod sursa(job #3259743)

Utilizator 0021592Grecu rares 0021592 Data 27 noiembrie 2024 18:11:22
Problema Operatii Scor 100
Compilator cpp-64 Status done
Runda Arhiva de probleme Marime 0.22 kb
Raporteaza aceasta sursa 
#include <fstream>
using namespace std;ifstream in("operatii.in");ofstream out("operatii.out");long long n, i, xa, x, p;int32_t main(){in >> n;for (i = 1; i <= n; i++){in >> x;if (x > xa)p += x - xa;xa = x;}out << p;return 0;}