Question

Integer was represent with Capital Z or small z??

Answer 1

Answer:

small z is widely used, but in higher levels sometimes you can use capital Z

Step-by-step explanation:

Answer 2

Answer:

integer (from the Latin integer meaning "whole") is colloquially defined as a number that can be written without a fractional component. For example, 21, 4, 0, and −2048 are integers, while 9.75, 512, and √2 are not. letter "Z"—standing originally for the German word Zahlen ("numbers").