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- #include <iostream>
- #include<time.h>
- using namespace std;
- int main()
- {
- setlocale(0, "");
- const int n = 4; //количество столбцов
- int matr [n][n]; //исходная матрица
- cout << "\nИсходная матрица:\n";
- //заполним матрицу случайными числами и выведем ее на дисплей
- for (int i = 0; i < n; i++)
- {
- for (int j = 0; j < n; j++)
- {
- matr[i][j] = rand() - 500 % 5;
- cout << matr[i][j] << "\t";
- }
- cout << endl;
- }
- int mas[n];
- size_t LengthOfArray = sizeof mas / sizeof mas[0];
- for (int i = 0; i < n; ++i)
- {
- for (int j = 0; j < n; ++j)
- {
- if (i == 0)
- mas[j] = matr[i][j];
- else if (matr[i][j] > mas[j])
- mas[j] = matr[i][j];
- }
- }
- for (int* ptr = mas; ptr <= &mas[LengthOfArray]; ptr++)
- {
- std::cout << "address=" << ptr << "\tvalue=" << *ptr << std::endl;
- }
- return 0;
- }
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