Write a C function shrinkSpace() that takes a string as a parameter, replaces the groups of whitespace character by a single space. Example: "   Abcd   7 24   open  "            " Abcd 7 24 open " Prototype: void shrinkSpace(char str[

I am trying to write a rotate function in C language.

Which of the following statements is NOT correct? Group of answer choices C++ language provides a set of C++ class templates to implement common data structures, which is known as Standard Template Library (STL); In STL, a map is used to store a collection of entries that consists of keys and their values. Keys must be unique, and values need not be unique; In STL, a set is used to store a collection of elements and it does not allow duplicates; Both set and map class templates in STL are implemented with arrays.

Erlang File -module(exam). -compile(export_all). -include_lib("eunit/include/eunit.hrl").   Part A Implement a function called min which takes a tuple of two numeric values and returns the lower value of the two.Implementation notes:• If needed, use Erlang function guards• Do NOT use the if or case structuresSample calls:> exam:min({3, 4}).3> exam:min({4, 3}).3

need help in C++ Problem: You are asked to create a program for storing the catalog of movies at a DVD store using functions, files, and user-defined structures. The program should let the user read the movie through the file, add, remove, and output movies to the file. For this assignment, you must store the information about the movies in the catalog using a single vector. The vector's data type is a user-defined structure that you must define on functions.h following these rules: Identifier for the user-define structure: movie. Member variables of the structure "movie": name (string), year (int), and genre (string). Note: you must use the identifiers presented before when defining the user-defined structure. Your solution will NOT pass the unit test cases if you do not follow the instructions presented above. The main function is provided (you need to modify the code of the main function to call the user-defined functions described below). The following user-defined functions are…

8. using c++, Write a function method that determines the mean of all the values in an array of integers. Your mean function should call a separate function that you write that determines the sum. Don’t use built-in sum or mean gadgets, but roll your own.

5. use c code to Write a stringSearch function that gets two strings one called needle and the other called haystack. It then searches in the Haystack for the needle. If it finds it, it returns the index of where the needle starts in the haystack. If the needle cannot be found, it should return -1 Prototype: int stringSearch(char needle[], char haystack) Example1: Haystack: “This is just an example” Needle: “just” Result: 8 Example2: Haystack: “This is just an example” Needle: “This” Result: 0 Example3: Haystack: “This is just an example” Needle: “this” Result: -1 Hint: all the answer need to include an output and use c code to answer

C++

C++ Create a function append(v1, v2) that adds a copy of all the elements of vector v1 to the end of vector v2. The arguments are vectors of integers. Write a test driver.

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