in 2 pointer approach i didnt understood what int j=sizeof(a)/sizeof(int) - 1 means. Please help me explain this line coz its little confusing
It will give the number of elements in the array.
total size/size of 1 element = number of elements
I hope I’ve cleared your doubt. I ask you to please rate your experience here
Your feedback is very important. It helps us improve our platform and hence provide you
the learning experience you deserve.
On the off chance, you still have some questions or not find the answers satisfactory, you may reopen