Please provide appropriate comments explaining what is being done on the lines of the code below. The code uses a 2-D array for storing an image pixmap. 1 struct pixel { 2 3 4 5 pixel **pixmap; 6 unsigned int W, H; 7 8 13 14 15 16 }; 9 pixmap = new pixel* [H]; 10 pixmap [0] = new pixel [W* H); for (int i = 1; i < H; i++) 11 12 17 18 19 20 unsigned char r, g, b; 21 pixmap[i] = pixmap [i 1] + W; //.... assume we read some image file and stored it in pixmap for (int row = 0; row
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- 1. Take an array of size 5x5 and initialize it with random numbers of range 1 to 10, now addall the elements of the 2D array and display sum.2. Calculate the total/sum of all the values in the array.Example:Array:2 3 5 3 14 5 1 2 14 7 3 2 02 1 1 5 11 7 8 9 0Sum array: 78 3. Sum all the element in each column and display output.Example:Array:2 3 5 3 14 5 1 2 14 7 3 2 02 1 1 5 11 7 8 9 0Sum array:13 23 18 21 3 4. Perform sum of all the elements of the arrays whose row number and column numberboth are odd. Display the final sum.Example:Array:2 3 5 3 14 5 1 2 14 7 3 2 02 1 1 5 11 7 8 9 0Sum array: 13Note: create function for each taskMUST BE WRITTEN IN C PROGRAMMING LANGUAGE CANNOT EDIT TEMPLATE IMAGE IN ANY WAY: Write a program to find and display the largest value in an integer array that is divisible by 3. For example, if the array is: 1 15 2 16 3 17 4 18 5 19 The largest number divisible by 3 is 18 On the other hand, if the array does not contain any values that are divisible by 3, the program writesNo value in the array is divisible by 3As you may see in the examples, the input consists of, firstly the size of the array, followed by the array elements. The answer is preloaded with the code to read in the array. Do not change this code. The Moodle checker expects *exactly* the output as shown. For example: Input Result 6 1 2 3 4 5 6 The largest value divisible by 3 is 6 6 1 -2 4 5 -7 8 No value in the array is divisible by 3def clipping_2d_array(array, threshold):"""Iterate through each element of the 2d array using nested loops.Set the values greater than a threshold value equal to the threshold value given as an input parameter.(E.g. if the threshold is 1 and there is a value 1.5, set the value to 1 in the array):param array: a 2d array:param threshold: a threshold value (valid int or float)"""pass
- mu = 0 # mean sig = 1 # std # TODO 1.2 x_values = display(x_values) todo_check([ (x_values.shape == (120,),'x_values does not have the correct shape of (120,)'), (np.all(np.isclose(x_values, np.array([-4.…Please assist with Java coding (Netbeans) Create a two-dimensional array to contain the three different MCSD Marks (JD521, PRG521, and IP521) for six different students. A single array must be used to store the student names (Maxwell, Carl, Gerhard, Paul, James, and Cena).Allow a user to enter in a number, ranging from 1 to 6, which will represent the student position in the table MCSD max. The program can only stop when the user enter a number greater than 6.Printout the student name including the JD521, PRG521, and IP521 max, the total of marks and the average of all marks. Use a condition statement to decide that the student has passed or not (Pass rate is 70).19. A two-dimensional array is frequently called a matrix and such a matrix is usually displayed in a row X col format. Write a method, which displays a 3 X 4 matrix to the monitor, in a format like: sample data: 10 11 12 13 14 15 16 17 18 19 20 21 Complete method displayMatrix below. // precondition: // postcondition: 11 mat is a non-empty 2D array of int values. displayMatrix displays the elements of 2D array mat in Row X Col format. public static void displayMatrix(int[][] mat)
- Javascript Add each element in sourceArray with the corresponding value in offsetAmount. Store each value in a new array named finalArray 1 var sourceArray = [ 40, 50, 60, 70 ); // Tests will use different arrays 2 var offset Amount = [ 2, 5, 8, 4); // Tests will use different arrays 3 var finalArray =[] */ Your solution goes here / *Write a Javascript code that creates and initializes an array (named it with your first name and first 3 digits of your studentID, an example: manpreet459). The array is initialized to 5 grades of your 5 assignments, then the code accesses the last element to display it.Consider the following code snippet: int sum = 0; int mylist[] = {8, 12, 3, 4, 12, 9, 8}; for (int row = 0; row < mylist.length; ++row) { } 0; col mylist[row][col] = row * col ; for (int col { } What is wrong? = mylist.length; ++col) mylist is not a 2D array, so two subscripts are not allowed O It has an infinite loop O The inner for loop should be for ( col = 0; col < mylist[row].length; col ++) O The initialization of an array cannot occur on the same line as the array declaration. These must be separate statements.
- in C#, Visual Basic Write an app for Boston Airlines that allows a customer to reserve a seat on the airline’s only plane (capacity: 10 seats). Radio buttons should allow the choice between First Class and Economy. The app should then assign a seat in the first-class section (seats 1–5) or the economy section (seats 6–10). Use a one-dimensional array of type bool to represent the seating chart of the plane. Initialize all the elements of the array to false to indicate that all the seats are empty. As each seat is assigned, set the corresponding element of the array to true to indicate that the seat is no longer available. Your app should never assign a seat that has already been assigned. When the economy section is full, your app should ask the person if it is acceptable to be placed in the first-class section (and vice versa). If yes, make the appropriate seat assignment. If no, display the message “Next flight leaves in 3 hours."The editTemperatures() method takes in two parameters: integer array tempData and integer numMore. Complete editTemperatures() to create a new array called arrayCopy with the same elements as tempData, and the size increased by numMore. Ex: If the input is: 10 48 49 18 3 then the output is: 10 48 49 18 0 0 0 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 Scannerscnr=newScanner(System.in); int[] degreesFahrenheit=newint[4]; intinput; inti; for (i=0; i<degreesFahrenheit.length; ++i) { degreesFahrenheit[i] =scnr.nextInt(); } // Read number of values to increase array size by input=scnr.nextInt(); degreesFahrenheit=editTemperatures(degreesFahrenheit, input); for (i=0; i<degreesFahrenheit.length; ++i) { System.out.print(degreesFahrenheit[i] +" "); } } }JAVA Your teacher has created two arrays, each holding the results of tests, say Test 1 and Test 2. You need to create a new array which holds the averages of these two tests. You may assume that the first element of the first test array refers to the student who also has the grade in the first element of the second test, and the last element in each array are the grades the last student earned for each test. All students received grades for both tests, meaning both test arrays are of the same length. Complete the method, named makeAverage, in the class named Grades.java. There are two parameters to this method: the first is the integer array representing the grades of the first test, and the second is the array containing the grades of the second test. The new average array should be returned by the method. The grades should be treated as double variables. For example, consider the test grades for the five students in the following arrays: [ 87 ] [ 91 ] [ 76 ] [ 76 ] [ 94 ]…