For the Questions Below, Refer to the Following Recursive Factorial

question 3

Multiple Choice

For the questions below, refer to the following recursive factorial method.
public int factorial(int x)
{
if (x > 1) return x * factorial (x - 1) ;
else return 1;
}
-What is returned if factorial(3) is called?

• A) 0
• B) 1
• C) 3
• D) 6
• E) 9

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