The method returns the square root of the argument.
Syntax
double sqrt(double d)
Parameters
d – Any primitive data type.
Return Value
This method Returns the square root of the argument.
Example
Following is an example of the usage of this method −
class Example {
static void main(String[] args) {
double x = 11.635;
double y = 2.76;
System.out.printf("The value of e is %.4f%n", Math.E);
System.out.printf("sqrt(%.3f) is %.3f%n", x, Math.sqrt(x));
}
}
When we run the above program, we will get the following result −
The value of e is 2.7183 sqrt(11.635) is 3.411
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