Cod sursa(job #3151400)
Utilizator | Andrei andrei1807 | Data | 21 septembrie 2023 08:28:39 |
---|---|---|---|
Problema | Stergeri | Scor | 0 |
Compilator | cpp-64 | Status | done |
Runda | Arhiva de probleme | Marime | 0.66 kb |
#include <iostream>
#include <fstream>
using namespace std;
ifstream fin("operatii.in");
ofstream fout("operatii.out");
const int NMAX = 1000003, VMAX = 100003;
int n, v[NMAX], scoase = 0;
int main() {
fin >> n;
for (int i = 1; i <= n; i++) {
fin >> v[i];
if (v[i] == 0)
scoase++;
}
int res = 0;
while (scoase < n) {
for (int i = 1; i <= n; i++) {
if (v[i + 1] == 0 && v[i] > 0) {
res++;
}
if (v[i] != 0) {
v[i]--;
if (v[i] == 0)
scoase++;
}
}
}
fout << res;
return 0;
}