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How to change a variable value by 10 which is defined in parent component and accessed in child component using button?

I am trying to write an application and I don't know how to change a variable value that is defined in parent component and accessed in child component. Below is the code for child component: This is ...
test-img

Honey

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Latest Answer

That structure for displaying the data is not too good, and the scenario is somewhat sketchy, but if you're not going to change things atm, here you are: add click functions to buttons: <button (cl...
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Misha Mashina

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