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- #include <vector>
- #include <iostream>
- #include <algorithm>
- using namespace std;
- void print(vector<int> a) { // принимает vector и выводит его
- for (vector<int> :: iterator it = a.begin(); it != a.end(); it++)
- cout << (*it) << " ";
- cout << endl;
- }
- int maximum = 0;
- struct myclass {
- bool operator() (int x, int y) {
- return abs(x) < abs(y);
- }
- } sort_by_abs;
- int increase(int x) {
- return x + maximum;
- }
- int main() {
- int m1 = -10;
- int m2 = 10;
- int n;
- cin >> n;
- vector<int> a;
- for (int i = 0; i < n; i++)
- a.push_back(m1 + rand() % (m2 - m1 + 1)); // генерируем случайные числа в диапозоне m1..m2
- print(a);
- vector<int> :: iterator it = max_element(a.begin(), a.end());
- cout << "max_element: " << (*it) << endl;
- maximum = (*it);
- transform(a.begin(), a.end(), a.begin(), increase);
- cout << "transformed array:" << endl;
- print(a);
- sort(a.begin(), a.end(), sort_by_abs);
- cout << "sorted by abs" << endl;
- print(a);
- return 0;
- }
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