Check if number is a perfect square. >>> is_sq(1) True >>> is_sq(1000001) False >>> is_sq(1000000) True
(number: int)
| 52 | |
| 53 | |
| 54 | def is_sq(number: int) -> bool: |
| 55 | """ |
| 56 | Check if number is a perfect square. |
| 57 | |
| 58 | >>> is_sq(1) |
| 59 | True |
| 60 | >>> is_sq(1000001) |
| 61 | False |
| 62 | >>> is_sq(1000000) |
| 63 | True |
| 64 | """ |
| 65 | sq: int = int(number**0.5) |
| 66 | return number == sq * sq |
| 67 | |
| 68 | |
| 69 | def add_three( |