const arr = [10, 5, 3, 15, 20, 25, 8, 30, 12, 9]let result = 1;
for(let i = 0; i < arr.length; i++) if(arr[i] % 5 === 0 && arr[i] > 8) result *= arr[i]}
console.log(result); // Вывод: 1500
const arr = [10, 5, 3, 15, 20, 25, 8, 30, 12, 9]
let result = 1;
for(let i = 0; i < arr.length; i++)
if(arr[i] % 5 === 0 && arr[i] > 8)
result *= arr[i]
}
console.log(result); // Вывод: 1500