More Problems

• Find the product of all non-zero elements in an array.
• Find the average of all non-negative elements in an array.
• Find the element in an array that is closest to the average of the array.
• Find the sum of all elements in an array that are greater than a given number x.
• Find the smallest number in an array that is divisible by a given number k.
• Find the largest number in an array that is divisible by a given number k.
• Replace all even-indexed elements in an array with their negative value.
• Replace all odd-indexed elements in an array with their negative value.