function factorial(n) { if (n <= 1) return 1; return n * factorial(n-1); } document.write(factorial(-1));

C++ for Engineers and Scientists
4th Edition
ISBN:9781133187844
Author:Bronson, Gary J.
Publisher:Bronson, Gary J.
Chapter6: Modularity Using Functions
Section6.4: A Case Study: Rectangular To Polar Coordinate Conversion
Problem 9E: (Numerical) Write a program that tests the effectiveness of the rand() library function. Start by...
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What is the output of the code below?

function factorial(n) {
if (n <= 1) return 1;
return n * factorial(n-1);
}
document.write(factorial(-1));

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Course Technology Ptr