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 array = [10, 20, 30];for (let value of array) {    console.log(value);}*1 point0 1 210 20 30value[10, 20, 30]

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

6What will the code below output to the console and why?const obj = {a: 1,b: 2};const arr = [];console.log(arr[0] = { ...obj });Review Later1,2{…obj}{a: 1, b: 2}Does not compile

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

What's the output of the following code?public static void main(String[] args) { int[] vals = {4, 3, 2, 1}; for (int v : vals) { System.out.println(indexOf(vals, v)); }}public static int indexOf(int[] all, int element) { for (int i = 0; i < all.length; i++) { if (all[i] == element) return i; } return -1;}