Consider The Following Recursive Implementation To Find The #1619
Consider the following recursive implementation to find the factorial of a number. Which of the lines is the base case?</p> <pre><code class="language-c"> int fact(int n) { if(n == 0) return 1; return n * fact(n - 1); } int main() { int n = 5; int ans = fact(n); printf("%d",ans); return 0; }</code></pre>
This multiple choice question (MCQ) is related to the book/course gs gs122 Data Communication and Computer Network. It can also be found in gs gs122 Recursion - Factorial using Recursion - Quiz No.1.
Consider the following recursive implementation to find the factorial of a number. Which of the lines is the base case?
int fact(int n) { if(n == 0) return 1; return n * fact(n - 1); } int main() { int n = 5; int ans = fact(n); printf("%d",ans); return 0; }
return 1
return n * fact(n-1)
if(n == 0)
if(n == 1)
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