| # | Time | Username | Problem | Language | Result | Execution time | Memory |
|---|---|---|---|---|---|---|---|
| 676513 | QwertyPi | Odd-even (IZhO11_oddeven) | Cpython 3 | 2063 ms | 2836 KiB |
This submission is migrated from previous version of oj.uz, which used different machine for grading. This submission may have different result if resubmitted.
from math import sqrt
n = int(input())
x = int(sqrt(n * 2))
while x * (x - 1) // 2 >= n:
x -= 1
while x * (x + 1) / 2 < n:
x += 1
print(n * 2 - x)
| # | Verdict | Execution time | Memory | Grader output |
|---|---|---|---|---|
| Fetching results... | ||||