Sum of the odds
Statement
The program:
Your task is to find the sum of the first N odd natural numbers
INPUT:
Line1: An integer N number of odds to sum up
OUTPUT:
Line1: Sum of the first N odds
CONSTRAINTS:
0 < N < 1000
EXAMPLE:
Input
1
Output
1
Game modes
Fastest, Shortest
Test cases
One Test
Input
1
Output
1
Two Validator
Input
2
Output
4
Small case Test
Input
14
Output
196
Small test Validator
Input
15
Output
225
Big test Test
Input
491
Output
241081
Big test Validator
Input
548
Output
300304
Maximum Test
Input
999
Output
998001
Almost maximum Validator
Input
983
Output
966289
Solution language
Solution
Stub generator input