Please answer it as fast as possible

Write a C++ program that defines an integer array of size 15, the program asks the user to fill the array from the keyboard. After filling the array, the function prints all values that are divisible by 4 and more than the average. Use the editor to format your answer Write a function called "AddRows" that accepts two parameters: w1: a matrix of size 7x4 elements of type integer B1: a one dimensional array of size 4. For each column in W1, the function will calculate and store in the corresponding element of array B1, the sum of the elements located in even rows of W1. For Example if W1 = 5 3 1 4 1 7 6 12 4 9 7 3 6 5 8 10 2. 10 5 8 5 3 4. 5 12 12 10 6 Then B1 = 19 35 27 20 a Given a text file containing unknown number of lines, each line containing three integer values representing the time (hours minutes seconds) separated by space. Write a well-documented C++ program that: 1. Reads the three values from the file, 2. If any of the read values is negative, prints on the screen an error message: "Error: Invalid negative time value.!" 3. Otherwise, calculates the number of seconds in the given time, where one hour is 60 minutes and one minute is 60 seconds. 4. Sends to another file both time values: the read and the calculated as shown below. 5. Repeats steps (1-4) until the file end is reached For example, if the read values are (2 13 20), then your program must send to the new file the following: The time is seconds is 8000 The time in HH:MM:SS format is 2:13:20 What will be printed after executing the following C++ code? int a=2, b=4, C=6, d=-5; if (c > 0) cout > t1; B testX >> t3 >> ts >> t1; C) out >> t3 >> ts >> t1; D) out > t1; double tab[5] = {3,6,9,9,15); for(int i = 0;i=0;i--) { tab[i] = 4-1; cout