0012. Og’irlik
Time limit : 1000 ms
Memory limit : 64 mb
Massasi m bo`lgan jismni og`irligini toping(g=9.8).
Kiruvchi ma’lumotlar:
Bitta butun son $m (1\le n\le 100)$
Chiquvchi ma’lumotlar:
bitta son masala yechimi $10^{-2}$ aniqlikda.
| Input |
|---|
| 6 |
| Output |
| 58.80 |
| Input |
|---|
| 3 |
| Output |
| 29.40 |