C++作业

1、思维导图：

2、模板类的课上练习

#include <iostream>
#include <stdexcept>
using namespace std;
template <typename T, int MAXSIZE>
class Stack {
private:
    T data[MAXSIZE];
    int top;
public:
    Stack() : top(-1) {}
    bool isEmpty() const {
        return top == -1;
    }
    void push(const T& x) {
        if (top == MAXSIZE - 1) {
            cout<<"stack full"<<endl;
        }
        data[++top] = x;
    }
    void pop() {
        if (isEmpty()) {
           cout<<"stack empty"<<endl;
        }
        top--;
    }
};
int main() {
    Stack<int, 10> s;
    try {
        s.push(1);
        s.push(2);
        s.push(3);
    } catch (const exception& e) {
        cout << "Error: " << e.what() << endl;
    }
    return 0;
}

3、异常处理的代码重新写一遍