Declare a multi-dimensional integer array with 10 rows and 20 columns with initial values of each element in the array being 0. Use a while looping statement to allow a user to enter scores into the entries of the array (make sure to check if user enters valid indices). Upon the completion of the data entry, allow user to calculate and print the sum of all the scores in any row or any column. Display the value of each element in the array with rows and columns.