# include<iostream>
# include<list>
using namespace std;
void printList(const list<int>& L)
{
for (list<int>::const_iterator it = L.begin(); it != L.end(); it++)
{
cout << *it << " ";
}
cout << endl;
}
void test01()
{
list<int>L1; //默认构造
L1.push_back(10);
L1.push_back(20);
L1.push_back(30);
L1.push_front(40);
L1.push_front(50);
printList(L1);
L1.pop_front();
L1.insert(L1.begin(),100);
list<int>::iterator it = L1.begin();
L1.insert(++it, 100);
printList(L1);
it = L1.begin();
L1.erase(++it);
//区间方式构造
if (L1.empty()) {
cout << "L1为空" << endl;
}
else
{
cout << "L1不为空" << endl;
cout << "L1的元素个数为:" << L1.size() << endl;
}
}
int main()
{
test01();
system("pause");
return 0;
}
C++ list容器 插入和删除
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转载自blog.csdn.net/qq_40214464/article/details/120824955
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