Groovy web console

fac

Published 5 months ago by

glenn

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// example
int plus(a, b) {
    return a + b;
}
assert plus(2, 3) == 5;
System.out.println("result: " + plus(2, 3));

// Faculty
// Definition and task
// fac(1) = 1
// n > 1: fac(n) = n * fac(n-1)
// Please implement an algorithm that prints out the faculty for n = 1, 2, ... , 10
// Please don't use stream API, no input error handling needed
// Expected output: 1, 2, 6, 24, 120, 720, 5040, 40320, 362880, 3628800