arr[]={{6,7},{5,9},{8,2}} is this declaration valid, if yess than how? In C++.

Answer 1

it is a 2d array, probably you need to write arr[][] and as ~ swim ~ said please mention the language for more clear answer

Answer 2

Piyush Srivastava if its a 2d array, then here is how you will write it in in C++ :
int arr[3][2]={{6,7},{5,9},{8,2}};

~ swim ~ I need to learn it, not knowing much about it now, sounds interesting.

Answer 3

Got it swim thanks.