Given the Following Code That Uses Recursion to Find the Factorial

question 4

Multiple Choice

Given the following code that uses recursion to find the factorial of a number, how many times will the else clause be executed if n = 5? private static int factorial(int n)
{
If (n == 0)
Return 1;
Else
Return n * factorial(n - 1) ;
}

• A) 3
• B) 4
• C) 5
• D) 6

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