C++ Coding: Arrays Implement a 4x4 two-dimensional array of integers. Use a nested loop to populate the array with values 20 to 35 inclusive. Use a nested loop to output the array as a grid. Use a single loop to output all elements in the second row. Use a single loop to output all elements in the third column. Use a single loop to output all elements in the first diagonal (r==c). Use a single loop to output all elements in the opposing diagonal. Example Output: 20 21 22 2324 25 26 2728 29 30 3132 33 34 35Row 2: 24 25 26 27Col 3: 22 26 30 34Diagonal 1: 20 25 30 35Diagonal 2: 23 26 29 32

Alert dont submit AI generated answer.

Java:

C++

Complete my C++ program: Instructions: You have to continue on implementing your Array List namely the following functions: Example ArrayList: [10, 30, 40, 50] void addAt(int num, int pos) This method will add the integer num to the posth position of the list. Performing addAt(20, 2) in the example list will add 20 at the 2nd position and the array will now look like this: [10, 20, 30, 40, 50] When the value of pos is greater than the size + 1 or less than one, output "Position value invalid" void removeAt(int pos) Removes the number in the posth position of the list. Performing removeAt(3) in the example list will remove the 3rd element of the list and the updated array will be: [10, 30, 50] When the value of pos is greater than the size or less than one, output "Position value invalid" void removeAll(int num) Removes all instances of num in the array list. In this array [10, 10, 20, 30, 10], performing removeAll(10) will remove all 10's and the list will look like this: [20,…

gvwsre

tfv

Two dimension array in C:Create a two dimension array of integers that is 5 rows x 10 columns.Populate each element in the first 2 rows (using for loops) with the value 5.Populate each element of the last three rows (using for loops) with the value 7.Write code (using for loops) to sum all the elements of the first three columns and output thesum to the screen.

Two dimension array in C:Create a two dimension array of integers that is 5 rows x 10 columns.Populate each element in the first 2 rows (using for loops) with the value 5.Populate each element of the last three rows (using for loops) with the value 7.Write code (using for loops) to sum all the elements of the first three columns and output thesum to the screen. without using #define