We didn’t return the updated array from selection_sort but still, we’re able to access the updated array. How is it done?
Access updated array
@sachinjangid We are passing the pointer to the array which means that we are working on the same array, thats why the changes made in function were reflected on the array being passed.
@keshavgupta0103 but in the lecture he didn’t pass the pointer array. He just passed the simple array.
@sachinjangid suppose you declare an array int arr[100] then arr becomes the pointer to that array which points to the first element of that array.
Oh… got it. Thanks
if your doubt is clear, please mark it as resolved.
How can I do that?? I can’t see the option here.
Oh, in that case i will mark the doubt as resolved 
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