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原标题:Linkin List on C++

我创造了一个列表, 并在列表中输入了一些值。 我的列表将内容复制成一个阵列, 然后打印。 我的问题是, 我如何删除我创建的列表?

这是我的代码:

void main()
{   
    std::list<char> list;

    while (1)
    {
        char in=0;
        while(1)
        {
            scanf("%c",&in);
            if(in== 
 ) break;
            list.push_back(in);
        }
        char* array=new char[list.size()]; // create a dynamic array   
        list<char> first;
       std::copy(list.begin(),list.end(),array); // copy the data 
        for (int i=0 ; i<list.size() ; i++) printf("%c",array[i]);
                printf("
size of array is: %d
", list.size());
                delete [] array; // destroy the dynamic array
    }
}
最佳回答

为了表达你的意思,我猜你希望被称作列表的列表能够在外环每次循环之后清除其内容。 清除() 列表。 清除( Clear () 将会这样做, 以及将列表声明移到外环之内。 毁灭器将适当释放您分配的任何资源, 您将会在每次循环中有一个新的实例 。

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