Question: Task D. Count primes in range Add a function int count Primes (int a, int b); that returns the number of prime numbers in

Task D. Count primes in range Add a function int count Primes (int a, int b); that returns the number of prime numbers in the interval a sx b. Change the main function t test the new code. Task E. Is a twin prime? A prime number N is called a twin prime if either N-2 or N+2 (or both of them) is also a prime. For example a primo 17 in

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