QUESTION 26 How many times does the code snippet below display "Hello"? i = 0 while i != 15 : print("Hello") i = i + 1 Infinite times 14 times 15 times 16 times QUESTION 27 Which of the following code segments is an example of a nested if statement? if a == b : print(a) if a == b : print(a) else : print(b) O if a == b : print(a) if c == d : print(c) a = a - 1 if a > 0 else a = a + 1