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Topic: Array-question / Level: Intermediate






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 Write a program to find the maximum element in an array. Write a program to find the minimum element in an array. Write a program to find the mode of an array. Write a program to find the maximum sum of a row in a 2D array. Write a program to find the mode of an array of numbers. Write a program to find the longest consecutive sequence in an unsorted array. Write a program to find all elements that appear more than n/3 times in an array. Write a program to find the number of ways to reach the nth step with 1, 2, or 3 steps. Write a program to calculate the sum of all elements in an array. Write a program to find the number of paths from the top-left to the bottom-right of a grid. Write a program to create an array from a string input. Write a program to find the number of uppercase letters in each string of an array. Write a program to calculate the cumulative sum of an array. Write a program to implement a dynamic array that resizes automatically. Write a program to rotate an array to the right by k positions.