What will be the output of the following TypeScript code?let array = [10, 20, 30];for (let value of array) {    console.log(value);}*1 point0 1 210 20 30value[10, 20, 30]

What is the output of the following TypeScript code?let arr = [1, 2, 3, 4];for (let i = 0; i < arr.length; i++) {    if (i === 2) continue;    console.log(arr[i]);}*1 point1 2 3 41 3 41 2 41 2 4 3

What will be the output of the following TypeScript code?let i = 0;do {    i++;} while (i < 3);console.log(i);*1 point0123

const ourArray = [];for (let i = 0; i < 5; i++) { ourArray.push(i);}ourArray will now have the value [0, 1, 2, 3, 4].Use a for loop to push the values 1 through 5 onto myArray.

Question: What will be the output of the following TypeScript code?class Person {  name: string;  age: number;  constructor(name: string, age: number) {    this.name = name;    this.age = age;  }  greet() {    console.log(Hello, my name is ${this.name} and I am ${this.age} years old.);  }}const john = new Person('John', 30);john.greet();*1 pointHello, my name is John and I am 30 years old.Hello, my name is undefined and I am undefined years old.Error: constructor not definedError: greet method not defined

Consider this code snippet: 'const [a, b] = [1,2,3,4] '. What is the value of b?1 pointundefined12[1,2,3,4]