下列代码运行结果是() prime = [2, 3, 5, 7 ] for item in range(len(prime)): print('prime number: \n', prime[item]) A. prime number: 2 prime number: 3 prime number: 5 prime number: 7 B. prime number: 2 3 5 7 C. prime number: 2 3 5 7 D. prime number: 2 prime number: 3 prime number: 5 prime number: 7