In C Programming: Write a function inputAllCourses() which receives an array of course pointers and the array’s size, then allows the user to input all courses in the array by calling inputCourse()

Write a function in Swift programming language that takes an integer array as parameters and returns a boolean value to determine whether an integer is present sequentially three times in the array or not.

When calling a function, what exactly does it imply to say that you need the "base address of an array"?

In C++, please and thank you!

Trying to write a gravity function in C language

In C Programming: You will need all the functions from the previous assignment, as well as the structure course:• Department (string, 15 characters)• Course number (integer, 4 digits, leading 0 if necessary)• Course title (string, 30 characters)• Credits (short, 1 digit) Write a function saveAllCoursesText() which receives an array of course pointers and the array’s size, then outputs the content of the array in text format to a file named “courses.txt”.• Save the entire structure on 1 line (all the members of the structure should be saved in 1 fprintf() command)

Exercise 2  This exercise is designed to assess student’s skills of writing programs using arrays and loops. Write a C++ program using array and loop that prompts a user to enter 15 Students’ marks in ProgramDesign and Implementation (PDI) Module in an array. The program sorts the students’ marks in descending order using a loop and displays the marks of all students as well as lowest, highest, average marks, and the class result based on the average module marks. The result criteria is given below:Average is less than 40 = Poor ResultAverage is between 40 to 49 = Fair ResultAverage is less than 50 to 59= Good ResultAverage is less than 60 to 69 = Very Good ResultAverage is between 70 to 79 = Excellent ResultAverage is 80 or greater = Outstanding ResultNote: You must demonstrate the use of arrays and loops. Your code must be properly commented Sample Output:Welcome to Result Management SystemEnter PDI Marks of Student 1: 50Enter PDI Marks of Student 2: 35Enter PDI Marks of Student 3:…

C++ Write a function that accepts an int array and the array’s size as arguments. The function should create a new array that is twice the size of the argument array. The function should copy the contents of the argument array to the new array and initialize the unused elements of the second array with 0. The function should return a pointer to the new array. Demonstrate the function in a complete program.

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