Write a simple MATALB code that finds the sum of the values in an array after you have multiplied the array by a factor of 9. Please follow the instructions below. Start with the following:   A = [ 26   1   39 ;         9   32   39 ;         11   23   33 ] ;   Then multiply the A array by 9 and call that array B. Be sure to include the proper number of dots in the equation. Use the commands:       C = sum(B)       D = sum(sum(B))   Please list the resulting value(s) for C. Thank you

Create a game similar to Hangman named GuessAWord in which a player guessesletters to try to replicate a hidden word. Store at least eight words in an array, andrandomly select one to be the hidden word. (The statements needed to generate arandom number are shown in the Exercises in the “Decision Making” and “Looping”chapters.) Initially, display the hidden word using asterisks to represent each letter.Allow the user to guess letters to replace the asterisks in the hidden word until theuser completes the entire word. If the user guesses a letter that is not in the hiddenword, display an appropriate message. If the user guesses a letter that appears multipletimes in the hidden word, make sure that each correct letter is placed. Figure 6-27shows typical games in progress in a console-based application and in a GUIapplication. In the GUI application, the user has successfully guessed e, and is about toguess r. Hint: If you create the GUI version of the game, you might want to include…

I have an array of the first 50 Fibonacci numbers in the picture. Your program should ask the user for a number between 5 and 21.  Using that input as a location in the array, with that location and the next three locations (for example base, base+1, base+2 and base+3) you will multiply the outer values, base and base+3, (the first and last of the four). Do the same for the inner values (base+1 and base+2 multiplied) and then double that value.   These two values form the two sides of a right triangle.  Now find the hypotenuse.  Remember the Pythagorean theorem, which says a2 + b2 = c2.  Our two sides are a and b, so we square each of them (remember a * a = a2, so just multiply each value by itself) and add them together.  That gives you c2. Now all you need do is take the square root of that sum.   Given that the sqrt method normally returns a floating-point value (a double), we must force it to return a long integer for us in this case, so use the following line (with your own…

How can you determine the number of elements in a two-dimensional array?a. Multiply the number of rows in the array by the number of columns.b. Add the number of rows in the array to the number of columns and then multiplythe result by 2.c. Add the number 1 to the number returned by the array’s GetUpperBound method.d. none of the above