Description: Import Java. IO.* Public class SquareRoot {public static void main (String [] args)
{System. Print out. (" Enter a positive value: ") Double value = 0 Try {BufferedReader in
= new BufferedReader (new InputStreamReader (System..)) String inputLine = in. ReadLine ()
Value = Double. ValueOf (inputLine). DoubleValue () } catch (Exception exc)
{System. Out. Println (" Input error! ") Return } if value (< 0) System. Println. (" Input out
Error!!!!!") else {double root = 1 double pre = 0 do {pre = root root = (value/root+
Root)/2 } while ((pre-root > 0.000001) | | (root-pre > 0.000001)) System. Out. Println (The "
Root of "value++" is "+ root) }}}
You easy to understand this program? On the computer to run the program, check to see if the program finish what function? Try to take advantage of
Branch, indentation, empty line for the program, such as space to typesetting, and add the right note. (hint: the so-called program row
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SquareRoot.java
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