input: [1,2,4,7,7,5]
output: Ikkinchi eng katta element: 5
Ikkinchi eng kichik element: 2

Input: [1]
output: Ikkinchi eng katta element: -1
Ikkinchi eng kichik element: -1
Tarif: array bitta elementdan tashkil topgani uchun, u eng katta va eng kichik elemment bo'la oladi, shuning uchun bizda ikkinchi eng katta va eng kichik element mavjud emas.

So'raladi: Time Complexity: O(n)
Space complexity: O(1)

IT sohasidagi karyera haqida hamma narsa: Jizzaxda IT Roadshow doirasida uchrashuv bo‘lib o‘tadi

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Input: ARR = [1,2,-4,-5]
output: [1, -4, 2, -5]

Input: ARR = [1,2,-3,-1,-2, 3]
Output: [1, -3, 2, -1, 3, -2]

function test() {
  console.log(a);
  var a = 5;
}
test();

let arr = [1, 2, 3, 4];
arr.pop();

function sum(a, b = 2) {
  return a + b;
}
console.log(sum(3));

let obj = { name: "John" };
let obj2 = obj;
obj2.name = "Doe";
console.log(obj.name);

const numbers = [1, 2, 3, 4];
const squared = numbers.map(num => num * num);
console.log(squared);

let x = 10;
function foo() {
  console.log(x);
  let x = 20;
}
foo();