misha2

#include <iostream>
#include <set>
#include <string>
#include <stdlib.h>
#include <time.h>
#include <algorithm>

using namespace std;

void print(set<double> s) {
    for (auto iter = s.begin(); iter != s.end(); ++ iter)
        cout << *iter << " ";
    cout << endl;
}

int main(void) {
    srand(time(NULL));

    int n;
    cout << "Input length: ";
    cin >> n;

    set<double> s, s_;
    for (int i = 0; i < n; ++ i)
        s.insert(rand() % 100);

    print(s);
    cout << "MAX: " << *(--s.end()) << endl;

    int a, b;
    cout << "Diapazon: ";
    cin >> a >> b;
    if (a > b) swap(a, b);
    s.erase(s.lower_bound(a), s.upper_bound(b));
    print(s);

    double sum = 0;
    for (auto iter = s.begin(); iter != s.end(); ++ iter)
        sum += *iter;
    sum /= s.size();
    cout << "Srznach: " << sum << endl;
    s_ = s;
    s.clear();
    for (auto iter = s_.begin(); iter != s_.end(); ++ iter)
        s.insert(*iter + sum);
    print(s);
    return 0;
}