pr06023.cpp

来自「c++编程宝典源码及Quincy99编译器 是《标准C++编程宝典》电子工业出」· C++ 代码 · 共 33 行

////////////////////////////////////////
// File Name: pr06023.cpp
////////////////////////////////////////
#include <iostream>
#include <cstdlib>

////////////////////////////////////////
// The main() function.
////////////////////////////////////////
int main()
{
    // Get the array size from the user.
    std::cout << "Enter the array size: ";
    int size;
    std::cin >> size;

    // Allocate memory for the array.
    int* array = new int[size];

    // Load the array with random numbers.
    for (int i = 0; i < size; i++)
        array[i] = std::rand();

    // Display the array contents.
    for (int i = 0; i < size; i++)
        std::cout << '\n' << array[i];

    // Return the allocated memory to the heap.
    delete [] array;

    return 0;
}