#include //Function to calculate the factorial of a given positive integer int factorial(int n) { // TODO: Implement the factorial function here } int main() { int num; printf("Enter a positive integer: "); scanf(" %d", &num); // TODO: Call the factorial function and print the result } return 0; • Q1: Write a C program to calculate the factorial of a given positive integer entered by the user.

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ASSIGNMENT: Write a program to use the capability of Recursion to calculate factorials. For example, 5 factorial is normally written as 5! 5! = 5*4*3*2*1 5! = 120 Use recursive function calling to multiply. 5*4*3*2*1 And then print the result. 120 Your output should resemble the image below.>sh -c jav d. -type f> java -cla 5 4 2 5! = 120 } Note: 5! is use in this example but your program should calculate the factorial for any number entered.

TRUE OR FALSE, C++ When passing an array to a function, you must include & in front of the array name. When passing an array to a function, you must include & in front of the array name. It is possible to have a 2-dimensional array where each row has a different number of columns. The * is called the address of operator.

in c++ write a code to return the value of fake coin, the fake coin is The different element of the value in the array ،and need for way solution using 1) brute force approaches 2) divide and conquer 3) decrease and conquer 4) transform and conquer and write the time of each one and what the best time of them. in c++ write a code to return the value of fake coin, the fake coin is The different element of the value in the array and be less value (minimum) , need four way solution using 1) brute force approaches 2)divide and conquer 3)decrease and conquer 4) transform and conquer and write the time of each one and what the best time of them.

Consider the function definition: void GetNums(int howMany, float& alpha, float& beta) { int i; beta = 0; for (i = 0; i < howMany; i++) { beta = alpha + beta; } } Describe what happens in MEMORY when the GetNums function is called.