Implementation is the carrying out, execution, or practice of a plan, a method, or any design, idea, model, specification, standard or policy for doing something. As such, implementation is the action that must follow any preliminary thinking in order for something to actually happen. Download this free guide.
Lesson Summary. Whole numbers are positive numbers, including zero, without any decimal or fractional parts. They are numbers that represent whole things without pieces. The set of whole numbers is represented mathematically by the set: {0, 1, 2, 3, 4, 5...}.
Real numbers are denoted by the letter R. Real numbers consist of the natural numbers, whole numbers, integers, rational, and irrational numbers. Examples of Real Numbers. Natural numbers, whole numbers, integers, decimal numbers, rational numbers, and irrational numbers are the examples of real numbers. Natural Numbers = {1, 2, 3,...}. Whole Numbers = {0, 1, 2, 3,...}. Integers Z = {..., -2, -1, 0, 1, 2,...}.