// function for even or odd function evenOrOdd(number) { if (number % 2 === 0) { return `${number} is even`; // Even number } else { return `${number} is odd`; // Odd number } } let inputNum = 2; let result = evenOrOdd(inputNum) console.log(result) // Output: 2 is evenfunction isEven(numbers) { if (numbers % 2 == 0) { return true; } return false; } var input = 22; var result = isEven(input); console.log(result) //Outpur: truefunction isOdd(numbers) { if (numbers % 2 != 0) { return true; } return false; } var input = 343; var result = isOdd(input); console.log(result) //Outpur: trueconst evenOrOdd = (number) => { return number % 2 === 0 ? "even" : "odd"; };let arr = [1,2,3,4,5,6,7,8,9,10,11,12] let odds = arr.filter(n => n%2) console.log(odds) Run code snippetHide resultsvar arr = [1, 2, 3, 4, 5, 6, 7, 8, 9]; for (var i = 0; i < arr.length; i++) { if (arr[i]%2 == 0) { arr.push(arr.splice(i, 1)[0]); } } console.log(arr); const myArray = []; for(let i = 1; i <= 9; i++){ myArray.push(i); i++; } let isEven = (n) => !(n&1);