Java Number

14 functions

Math.absMath.abs(a)

Returns the absolute value.

Math.maxMath.max(a, b)

Returns the greater of two values.

Math.minMath.min(a, b)

Returns the smaller of two values.

Math.powMath.pow(base, exp)

Returns the value of the first argument raised to the power of the second.

Math.sqrtMath.sqrt(a)

Returns the correctly rounded positive square root.

Math.ceilMath.ceil(a)

Returns the smallest double greater than or equal to the argument.

Math.floorMath.floor(a)

Returns the largest double less than or equal to the argument.

Math.roundMath.round(a)

Returns the closest integer to the argument.

Math.randomMath.random()

Returns a double value between 0.0 (inclusive) and 1.0 (exclusive).

Math.logMath.log(a)

Returns the natural logarithm (base e) of the argument.

Integer.parseIntInteger.parseInt(str, radix?)

Parses the string argument as a signed integer.

Double.parseDoubleDouble.parseDouble(str)

Returns a double represented by the string argument.

Integer.toBinaryStringInteger.toBinaryString(n)

Returns a string representation in base 2.

Integer.toHexStringInteger.toHexString(n)

Returns a string representation in base 16.