We use arrays to store values of the same type. Arrays are ordered and indexed collections of values. The indexing starts at 0, i.e., the first element has index 0, the second has index 1, and so on.
Here is the syntax to declare and initialize an array in TypeScript.
let values: number[] = [];
values[0] = 10;
values[1] = 20;
values[2] = 30;
You can also create an array using the short-hand syntax as follows :
let values: number[] = [15, 20, 25, 30];
TypeScript provides an alternate syntax to specify the Array type.
let values: Array<number> = [15, 20, 25, 30];
