Problem
You are given a non-negative floating point number rounded to two decimal places celsius
, that denotes the temperature in Celsius.
You should convert Celsius into Kelvin and Fahrenheit and return it as an array ans = [kelvin, fahrenheit]
.
Return **the array ans
. **Answers within 10-5
of the actual answer will be accepted.
Note that:
Kelvin = Celsius + 273.15
Fahrenheit = Celsius * 1.80 + 32.00
Example 1:
Input: celsius = 36.50
Output: [309.65000,97.70000]
Explanation: Temperature at 36.50 Celsius converted in Kelvin is 309.65 and converted in Fahrenheit is 97.70.
Example 2:
Input: celsius = 122.11
Output: [395.26000,251.79800]
Explanation: Temperature at 122.11 Celsius converted in Kelvin is 395.26 and converted in Fahrenheit is 251.798.
Constraints:
0 <= celsius <= 1000
Solution (Java)
class Solution {
public double[] convertTemperature(double celsius) {
double arr[] = new double[2];
arr[1] = (celsius * 9.0/5.0) + 32.0;
arr[0] = celsius + 273.15;
return arr;
}
}
Explain:
nope.
Complexity:
- Time complexity : O(1).
- Space complexity : O(1).