math.ceillog2 Ceiling of the base-2 logarithm. math.ceilpow2 Smallest power of two greater than or equal to the input. math.exp The constant e raised to a power. math.exp10 The value 10 raised to a ...

Class is a user define data type. which contains non-abstract methods( methods with body) It can not contains abstract methods. We used interface keyword to declared a interface and use Start ...