8 kyu
link to kata
my solution
Return the Nth Even Number
Example(Input --> Output)
1 --> 0 (the first even number is 0)
3 --> 4 (the 3rd even number is 4 (0, 2, 4))
100 --> 198
1298734 --> 2597466
The input will not be 0.
8 kyu
link to kata
my solution
Return the Nth Even Number
Example(Input --> Output)
1 --> 0 (the first even number is 0)
3 --> 4 (the 3rd even number is 4 (0, 2, 4))
100 --> 198
1298734 --> 2597466
The input will not be 0.