将Java转换为C++

Question

我是C++新手，因此无法将其转换为C++。有没有例子可以看到C++数组列表的外观。我知道java有几个类可以做，但在C++中如何做到这一切都将在一个.cpp文件下。

public class Main { 
public static void main(String[] args) { 

    Inventory netFlix = new Inventory(); 

    netFlix.add("Prince of Persia",  140); 
    netFlix.add("Clash of Titans",  223); 
    netFlix.add("Avatar",    353); 
    netFlix.add("Inception",   460); 
    netFlix.add("Resident Evil",  105); 
    netFlix.add("Devil",    624); 
    netFlix.add("Memento",    117); 
    netFlix.add("D2: The Mighty Ducks", 508); 
    netFlix.add("The Lord of the Rings",910); 
    netFlix.add("The Uninvited",  120); 

Answer 1

vector可能是你的朋友。看看这里：http://www.cplusplus.com/reference/stl/vector/vector/

Answer 2

请看看这个主题。 http://www.horstmann.com/ccj2/ccjapp3.html

Answer 3

#include <iostream> 
#include <string> 
#include <vector> 

struct Movie { 
    std::string name; 
    int score; 

    Movie(std::string name, int score) : name (name), score (score) {} 
}; 

int main() { 
    using namespace std; 
    typedef vector<Movie> Inventory; 

    Inventory movies; 
    movies.push_back(Movie("The Lord of the Rings", 910)); 
    movies.push_back(Movie("HHGTTG",     42)); 

    for (Inventory::const_iterator x = movies.begin(); x != movies.end(); ++x) { 
    cout << x->name << " = " << x->score << '\n'; 
    } 

    return 0; 
}