栈的实现
课程：C++ · 编程练习
C++编程练习 - 栈的实现
练习内容
#include <iostream>\n#include <vector>\nusing namespace std;\n\nclass Stack {\nprivate:\n vector<int> items;\n\npublic:\n void push(int item) {\n items.push_back(item);\n }\n\n int
课程：C++ · 编程练习
C++编程练习 - 栈的实现
#include <iostream>\n#include <vector>\nusing namespace std;\n\nclass Stack {\nprivate:\n vector<int> items;\n\npublic:\n void push(int item) {\n items.push_back(item);\n }\n\n int