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Cod sursa(job #692780)
// problema sortare, arhiva educationala, varianta C++
# include <algorithm>
# include <fstream>
using namespace std;
# define verf ++poz == hg ? f.read (ch, hg), poz = 0 : 0
const char *FIN = "algsort.in", *FOU = "algsort.out";
const int MAX = 500001, hg = 1 << 13;
ifstream f (FIN);
ofstream g (FOU);
int N, poz, A[MAX];
char ch[hg];
inline void cit ( int &x ) {
if (ch[0] == '\0') f.read (ch, hg) ;
else for (; ch[poz] < '0' || ch[poz] > '9' ; verf) ;
for (x = 0 ; ch[poz] >= '0' && ch[poz] <= '9' ; x = x * 10 + ch[poz] - '0', verf) ;
}
int main (void) {
cit (N);
for (int i = 0; i < N; ++i)
cit (A[i]);
sort (A, A + N);
for (int i = 0; i < N; ++i)
g << A[i] << " ";
}