Learning-typescript-types

.ts

let myStr: string;
let myNumber: number;
let myBool: boolean;
let myVar: any;

let strNumTuple: [string, number];

//voidi 
let myVoid: void = undefined;
console.log(myVoid);


//undefined


//null


strNumTuple = ["chomba", 12]
let strArr: string[];

strArr = ["hello", "World"];


let anyArr: any[];

let newStrArr: Array<string>;


anyArr = ["chomba", 12, true];


console.log(anyArr);



myBool = true;
myNumber = 22;


myStr = "Heloo world";
console.log(myStr);
console.log(strArr);