More Problems

• Find the column in a 2D matrix with the largest number of odd elements.
• Find the smallest element in an array that is greater than the average of the array.
• Sort the elements of a 2D matrix by row.
• Sort the elements of a 2D matrix by column.
• Check if the elements of an array are in strictly increasing order.
• Check if the elements of an array are in strictly decreasing order.
• Find the index of the first occurrence of a given element in an array.
• Find the index of the last occurrence of a given element in an array.