[enter image description here](https://i.stack.imgur.com/UzZEn.png)
i have used code ( if (!(cin >> arr[i])) ) to check if input from user is different with type int (like string, char) to stop reading into array (arr1), and then i can't use it twice with the second array (arr2), it didn't read input and go straight to cin.clear and return... Can you help me? Thank you very much from it^^
[enter image description here](https://i.stack.imgur.com/YKGlV.png)