914-24 guruh Dasturlash amaliyot #2
Contest Problems
Problem Tasks
# | Date | State |
---|
Not Contest
# | Date | State |
---|
H. Funksiya1
Time limit : 1000 ms
Memory limit : 64 mb
$s,t$ haqiqiy sonlar berilgan. $G(1.2,s) + G(t,s) + G(2s-1,st)$ ni xisoblang, bu yerda
$$G(a,b) =\frac{a ^ 2 + b ^ 2}{a ^ 2 + 2ab + 3b^2 + 4} $$
Kiruvchi ma`lumotlar: $t,s$ haqiqiy sonlar.
Chiquvchi ma`lumotlar: Masala yechimi $10^{-2}$ aniqlikda
Input |
---|
1.49 3.83 |
Output |
0.90 |
Input |
---|
4.13 1.11 |
Output |
1.05 |