Q. ocaml, unlike most functional languages , does not allow functions to return structured values ?  - True  - False  Q. The Ocaml type signature val f : 'a - > ' a = indicates that function f has parameter and return value that can be any type , as long as the types of f's parameter and return value are the same. - True  - False

User-defined functions, rather than pre-defined ones, are more efficient.

In C programming!! Function prototype and implementation for the calculateDivisors function that takes in an integer parameter, calculates the sum of its divisors, and returns that sum (as an integer value) A structure that represents what is represented on each line of output, e.g., o Linenumbero Sumofthedivisorsforthatlinenumbero Characterarraycontaining“Perfect”,“Deficient”,or“Abundant” Pointer declared within the main that will be used to point to an area of memory containing a collection of these structs Dynamically allocated memory for the number of structs necessary You will assign values to each struct via the pointer A loop that goes from X to Y, where X and Y are the numbers inputted by the user at the command line argumento Note:becausetheuserisenteringinputhere,youwillneedtocheckforreasonableness: § The value of X must be greater than or equal to 2§ The value of Y must be greater than the value of X§ If either one of the above conditions are not met, you should…

Set-up and implementation code for a void function MaxYou are not required to write a complete C++ program but must write and submit just your responses to the four specific function related questions below: QC1: Write the heading for a void function called Max that has three intparameters: num1, num2 and greatest. The first two parameters receive data from the caller, and greatest is used to return a value as a reference parameter. Document the data flow of the parameters with appropriate comments*. QC2: Write the function prototype for the function in QC1. QC3: Write the function definition of the function in QC1 so that it returns the greatest of the two input parameters via greatest, a reference parameter. QC4: Add comments to the function definition* you wrote in QC3 that also states its precondition and postcondition.

Specify the rules that control the behavior of functions that accept no parameters by default.

It is necessary to outline the regulations that apply to functions with default parameters.

C++ Code Step 1: Preparation For the moment, "comment out" the following under-construction code: In dynamicarray.h: All function prototypes except the constructors and destructor. Keep the member variables (but we will be replacing them shortly). In dynamicarray.cpp: All function implementations except the constructors and destructor. You should also remove (not just comment out) INITIAL_CAP, and replace it with a hard-coded 10 inside the default constructor. This will also eventually go away. In main: Comment out all the code inside the RunPart1Tests function between the linesbool pass = true; and return pass; • Also in main: Comment out all the code in the main function starting with the "Equality comparison" comment and just before the "return 0;" line. Step 2: Replacing member data and the two constructors You're going to replace the current member data (arr, len, and capacity) with a single vector of integers. Remember that vectors keep track of their own size and capacity, so…

C++ Language Create a UML Diagram for the Class Invoice with the provided code. Use <<constructor>> to define constructors, for each function's variable indicate whether it is a string or a integer. include <string> using namespace std; class Invoice{public:Invoice(string, string, int, int); void setPartNumber(string);string getPartNumber();void setPartDescription(string); string getPartDescription();void setQuantity(int); int getQuantity();void setPricePerItem(int); int getPricePerItem(); int getInvoiceAmount();private:string partNumber; string partDescription; int quantity; int pricePerItem; };