Please answer the below question for operating system using shell script. write a program in bash that has a user_defined function array_sum that takes each element of array as argument and calculates their sum. At each step the sum will printed and then the final sum will be printed. For example: Input Array:[2 3 7 9] Output: 2 5 12 21 final sum: 21

In C programming: Write a main() function using the following requirements:• Define a SIZE constant (the value is irrelevant, but for testing, you may want to keep it small enough – no bigger than 5)• Create an array of course pointers using SIZE• Dynamically allocate each element of the array• Call inputAllCourses()• Call printAllCourses().

Programming language: Processing from Java Question attached as photo Topic: Use of Patial- Full Arrays

What is the big O notation for this function?

Help with writing a program a C program implements a bubble sort algorith on an array of integers, and use command line paramameters to populate an array with data. The program should follow below guidelines if possible: If there are no command-line arguments at all when the program is run, the program should print out instructions on its use (a "usage message"). There should be one common usage message (consider a method/function for printing the usage message) for any type of usage error. The program will accept an A or D as the second command line argument (after the program name). This letter will tell you whether the bubble sort should sort in ascending or descending fashion. Anything other than A or D in that position should display the usage message and terminate the program. The program will be able to accept up to 32 numbers (integers) on the command line. If there are more than 32 numbers on the command line, or no numbers at all, the program should print out the usage…

Define a function named “getExamListInfo” that accepts an array of Exam objects and its size. It will return the following information to the caller: - The number of exams with perfect score - The number of exams with “Pass” status - The index of the Exam object in the array that has the largest score. For example, if you get the exam info for this array of Exam object Exam examList[] = { {"Midterm1 Exam", 90}, {"Midterm2 Exam", 80}, {"Final Exam", 50}, {"Extra Credit", 100}, {"Initial Test", 0}, {"Homework1", 69} } ; You will get Perfect Count: 1 Pass Count: 3 Index of the largest: 3  C++

In C++ Create an array of head pointers, statically allocated of size 101 of that type: Now, create a pointer that can point to the first element: Show how to dynamically allocate an array of 101 elements of head pointers: Write the code to initialize each element to NULL: Rewrite the code to initialize each element to NULL using pointer arithmetic:

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Question 1. Write a console application with several functions that deal with a two-dimensional array of positive integers: The number of rows and number of columns of the array should be 20. Fill the array with random numbers between 1 and 1000. Search for the prime numbers in the array using the following function in your code: bool isPrime(int n) for (int i = 2; i

Create a function using Java: Number of Rows = 3-6 Number of Columns = 3-6   Function Name: winInDiagonalBSParameters: board: 2D integer array, piece: integerReturn: booleanAssume board is valid 2D int array, piece is X==1/O==2.Look at all backward slash \ diagonal in the board. If any backward slash \ diagonal has atleast 3 consecutive entries with a given type of piece (X/O) (3 in a row XXX, OOO), then return true,otherwise false.