Please explain the answer!

Consider the following pseudocode:

count = 0;

amount = 0;

for (i = 1 ; i <= N ; i++)

count++;

System.out.println(count);

for (i = 1 ; i < N ; i++)

arr[i] += count;

In the worst case, how many times is each statement executed?

In the best case, how many times is each statement executed?