Static Method and Variable Parade

java.lang
Class Integer

`static int`	`MAX_VALUE` A constant holding the maximum value an `int` can have, 2³¹-1.
`static int`	`MIN_VALUE` A constant holding the minimum value an `int` can have, -2³¹.
`static int`	`parseInt(String s)` Parses the string argument as a signed decimal integer.

java.lang
Class Double

`static double`	`MAX_VALUE` A constant holding the largest positive finite value of type `double`, (2-2^-52)·2¹⁰²³.
`static double`	`MIN_VALUE` A constant holding the smallest positive nonzero value of type `double`, 2^-1074.
`static double`	`NaN` A constant holding a Not-a-Number (NaN) value of type `double`.
`static double`	`parseDouble(String s)` Returns a new `double` initialized to the value represented by the specified `String`, as performed by the `valueOf` method of class `Double`.

java.lang
Class System

`static InputStream`	`in` The "standard" input stream.
`static PrintStream`	`out` The "standard" output stream.
`static long`	`currentTimeMillis()` Returns the current time in milliseconds.
`static void`	`exit(int status)` Terminates the currently running Java Virtual Machine.

java.lang
Class Math

`static double`	`E` The `double` value that is closer than any other to e, the base of the natural logarithms.
`static double`	`PI` The `double` value that is closer than any other to pi, the ratio of the circumference of a circle to its diameter.
`static double`	`abs(double a)` Returns the absolute value of a `double` value.
`static double`	`asin(double a)` Returns the arc sine of an angle, in the range of -pi/2 through pi/2.
`static double`	`ceil(double a)` Returns the smallest (closest to negative infinity) `double` value that is greater than or equal to the argument and is equal to a mathematical integer.
`static double`	`exp(double a)` Returns Euler's number e raised to the power of a `double` value.
`static double`	`floor(double a)` Returns the largest (closest to positive infinity) `double` value that is less than or equal to the argument and is equal to a mathematical integer.
`static double`	`log(double a)` Returns the natural logarithm (base e) of a `double` value.
`static double`	`log10(double a)` Returns the base 10 logarithm of a `double` value.
`static double`	`pow(double a, double b)` Returns the value of the first argument raised to the power of the second argument.
`static double`	`random()` Returns a `double` value with a positive sign, greater than or equal to `0.0` and less than `1.0`.
`static long`	`round(double a)` Returns the closest `long` to the argument.
`static double`	`sin(double a)` Returns the trigonometric sine of an angle.
`static double`	`sqrt(double a)` Returns the correctly rounded positive square root of a `double` value.