is it correct ? Write a recursive function that returns the nth number in a fibonacci sequence when n is passed to function. The fibonacci sequence is like 0,1,1,2,3,5,8,13...... Answer: #include   using namespace std;   int getFibonacci(int n) {

Complete the below function (using recursion)

PYTHON! Can someone help me with this in python?

Exercise D Implement abs that returns the absolute value of a number NOTE You are NOT ALLOWED to use Basics.abs absolute : number -> number absolute x = 0 --remove this line and implement your absolute function here

* Assignment: Longest increasing subsequence  *  * Sequences are a natural source of computational problems. One such  * family of problems involves finding subsequences with specified  * properties in a given sequence. This exercise asks you to write  * a program that, given a sequence  *  *   s(0), s(1), ..., s(n-1)  *  * of integers as input, finds a ___longest increasing subsequence___  * of the sequence s.  *  * For example, suppose we are given as input the sequence  *  *    72, 16, 51, 17, 6, 21, 92, 59, 54, 78, 41, 33, 94,  *        85, 83, 56, 2, 46, 57, 44, 73, 6, 47, 47, 0.  *  * In this sequence, a longest increasing subsequence has length 7.  * One example of such an increasing subsequence is  *  *    16 < 17 < 21 < 54 < 56 < 57 < 73.  *  * More generally, your program must be such that  * given a sequence  *  *   s(0), s(1), ..., s(n-1)  *  * of integers as input, the program returns a subsequence  *  *   s(i_1), s(i_2), ..., s(i_k)  *  * that meets all…

C++ can someone help me with this code? The code doesnt run, says there an error at exit(0)   and can someone explain in detail how it is using recursive to find the FIB number .. #include <iostream> using namespace std; //main method int main() {     //variable declaration         int num, num1 = 0, num2 = 1, temp;         // getting input from user        cout<<"Enter a number (enter a negative number to quit): ";         cin>>num;         //if the number entered by user is negative then exit the program          if (num<0)         {             //exit statement             exit(0);         }         // 0 and 1 are fibonacci numbers         if (num1==num || num2==num)         {                 cout<<"%d is a fibonacci number\n"<< num;                 return 0;         }           // checking whether a given number is Fibonacci or not         while (num2 <= num)         {             //assigning the value of second number to temp variable…

Construct recursive versions of the library functions that: a. calculate the "sum" of a list of numbers. b. "take" a given number of elements from the beginning of a list. c. select the "last" element of a non-empty list .

Data Structures and Algorithms in C/C++ a) Implement the addLargeNumbers function with the following prototype: void addLargeNumbers(const char *pNum1, const char *pNum2); This function should output the result of adding the two numbers passed in as strings. Here is an example call to this function with the expected output: /* Sample call to addLargeNumbers */ addLargeNumbers("592", "3784"); /* Expected output */ 4376 b)  Implement a test program that demonstrates adding at least three pairs of large numbers (numbers larger than can be represented by a long). c) (1 point) Make sure your source code is well-commented, consistently formatted, uses no magic numbers/values, follows programming best-practices, and is ANSI-compliant.

Complete the combinations function to generate all combinations of the characters in the string s with length k recursively

int arr[] = {-2, -4, 8, 4, 3, 3, -9};In Java with this given this array, how would this version of Divide and Conqueror be implemented in this case, specifically?