What is the problem with the code

Question

/* if i hava an array { 5, 2, 7, 3, 4, 6 }
and i want to count element in
the longest increasing subsequence
in the pervious arry the sub is
{ 2, 3, 4, 6 }
the code for something like this is

*/
the output ol should be 4
https://code.sololearn.com/c1PMd8H3r0L9/?ref=app

Answer 1

Use sizeof(Array-name)/sizeof(Array-Datatype) to get the number of elements in an array.