5.13

Posted 2023-05-14 lml66

#include <iostream>

using namespace std;

class Tree

private:

    int ages;

public:

    Tree(int ages=0):

        ages(ages)

    void grow(int years)

        ages += years;

   

    int getAges()const

        return ages;

   

 

;

int main()

    Tree tree(10);

    tree.grow(5);

    cout << "The ages of the tree is:" << tree.getAges() << endl;

 

Android Studio - Cannot reload AVD list (d:skin)

问题描述：

I‘m trying to get google maps on an application on my android device. I was testing how it works so i started with adding a simple map. However when i try to run it it gives me this error.

Cannot reload AVD list: cvc-complex-type.2.4.d: Invalid content was found starting with element ‘d:skin‘. No child element is expected at this point. Error parsing /Applications/Android Studio.app/sdk/system-images/android-22/android-wear/armeabi-v7a/devices.xml cvc-complex-type.2.4.d: Invalid content was found starting with element ‘d:skin‘. No child element is expected at this point. Error parsing /Applications/Android Studio.app/sdk/system-images/android-22/android-wear/x86/devices.xm

 

解决方式：

   点击工具栏上的 SDK Manager  ---- 找到Android Wear ARM 和   Intel images 选项， 选中删除即可 ！