Wap to count the number of prime numbers stored in an integer array of

1.	Wap to count the number of prime numbers stored in an integer array of size 20
Answer» arr[] = {1, 3, 4, 5, 7}Output: 3There are three primes, 3, 5 and 7Input: arr[] = {1, 2, 3, 4, 5, 6, 7}output 4

Discussion