Whyn't calling the function

#1

Whyn’t calling the function if instead of
sort( r, r + n, compare);
I will give
sort( r, n, compare);

#2

didn’t understand your doubt
can you explain your doubt

this statement is wrong
your Code is correct

#3

The Parameter sequence is same, as well as the signature, then whyn’t calling the function instead of second parameter given as ( r ) with ( r + n )

#4

this is because sort function accepts addresses only

https://www.cplusplus.com/reference/algorithm/sort/

#5

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1 Like
#6

Thanks Saurabh for the logical answer

#7

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