import java.util.ArrayList;

public class MyStack<T> {

private ArrayList<T> stack;

    // Copy constructor
    public MyStack(MyStack<T> s) {

        // i know its wrong
        for(int i = 0; i < stack.size(); i++) {
           this.stack.get(i) = s.stack.get(i);
        }
    }
}

最佳答案

怎么样

// Copy constructor
public MyStack(MyStack<T> s) {
    this.stack = new ArrayList<T>(s.stack);
}

关于java - 如何实现通用数组列表复制构造函数?,我们在Stack Overflow上找到一个类似的问题:https://stackoverflow.com/questions/19351778/

10-09 06:43