what is this program trying to do

Q: int fun(int k){ return ( ); void main(){ int n; cin >> n; n = n * fun(n); <-- 1   Fill in the…

A: Your answer is given below as you required with an output.

Q: #include using namespace std; class test{ public: test(){ cout<<"alpha\n"; } ~test(){…

A: This is about classes and the constructors.

Q: #include using namespace std; int main() (char names[12][10]={"ahmed", "alaa", "hussain", "mahmod",…

A: Given C++ program contains a two dimensional array which contains six strings. Then it contains a…

Q: #include void main() { int i; int number[11]={12,15,17,3,2,7,10,10,15,15,50}; for(i=0;i< 11; i++){…

A: Over here array is given which has 11 elements and we have to find a Maximum, Minimum, and average…

Q: i.  - This program asks you to input a sentence and counts the number of  * letters and words in the…

A: import java.util.Scanner;public class CountSentence{    public static void main(String args[])    {…

Q: The following code segment causes a run-time error. Explain what the error is and suggest a solution…

A: EXPLANATION: The starting of the program code should include the main function from where the…

Q: CodeWorkout Gym Course Search exercises... Q Search kol X459: Review Fibonacci In mathematics, the…

A: Given: To write a recursive function that returns nth fibonacci  number:

Q: / Question: Implement a C++ program to calculate the factorial of a number using recursion.

A: I have provided C++ CODE along with CODE SCREENSHOT  and  OUTPUT  SCREENSHOT...

Q: int FindSmallestVal() { int num = 0, min = 0; // reads num until the num > 0 while (num > num; //…

A: Program Approach:- 1. Include header file 2. Create the user-defined function whose name is…

Q: def recursive_sequence(self, n): """ Calculate a sequence where the value is 3 times the previous…

A: Program Code:- class Sequence:     def recursive_sequence(self, num):          if num&lt;0:…

Q: #include • #include • main() { int d; d=CHAR_MIN; printf("%d",d); }

A: Output of the given code

Q: b) Find the errors and correct them: 1) int sum 0;x; do{ cin<<x; Sumt-x;] while(x!-0.0) 2) (for int…

A: 1) variable names are case sensitive in CPP. The correct code is: int sum=0,x; do{ cin&gt;&gt;x;…

Q: #include using namespace std; int main() {   char line;   cout << "Enter a string: ";  cin.get…

A: cin.get() is  used to access array elements.    White spaces are also taken into count.  normally…

Q: int f(int &k) { k++; return k * 2; } int main() { int i = 1, j = -1; int a, b, c; a = f(i) + i/2; b…

A: The provided C++ code presents a concise illustration of function calls and variable assignments,…

Q: Golang TODO: return true if ACK (and FINACK) and acknowledge func isack() bool { return false }

A: In the Go programming language, true and false are the two untyped boolean values, these are boolean…

Q: #include struct dna {   int number;   char text;   char stringvalue[30]; }; int main() {…

A: NOTE: - As asked the comments are being added on each line of the program. Any modification other…

Q: Explain this C code line per line please   #include   #include   void printArray(int**,…

A: #include&lt;studio.h&gt;//defining header file # include &lt;malloc. h&gt;//header file for…

Q: In this lab, you use what you have learned about searching an array to find an exact match to…

A: #include &lt;iostream&gt;#include &lt;string&gt;using namespace std; int main() {   string…

Q: #include #include double f(double x){     return x*x;      } double reimannSums(double…

A: NOTE: - The program is working based on sample values. These values are: - COMMAND LINE ARGUMENT: -…

Q: What is the ouput of the following C code segmer void * T( void* me) { int s=0; for (int k=1; k<=me;…

A: It is defined as a powerful general-purpose programming language. It can be used to develop software…

Q: #include int main() { } int a, b, c, i=0; for (c = 0; c < 7; c++) { } for(b = 0; b < c; b+) { }…

A: The above question is solved in step 2 :-

Q: 1. a. Are Count and sum the same? yes or no, why?   {     int sum = 0;       for ( int count =…

A: - We need to talk about the two programs over their output.

Q: Briefly explain what this code is doing and also give its output when n=3. #include using namespace…

A: The code is a C++ program that takes an integer input n from the user, and then enters a while loop…

Q: Fix the errors and find the lowest marks entered by the user struct std{ string name; int reg_no;…

A: Given data is shown below: Fix the errors and find the lowest marks entered by the user struct…

Q: Q1. Consider strings initialized as char* a = "Welcome to House"; char b[] = " Welcome to House";…

A: answer is

Q: Returns true if the user has won the game, meaning the word and guess are equal. * If the user has…

A: Please find the answer below

Q: // MichiganCities.cpp - This program prints a message for invalid cities in Michigan. // Input:…

A: I have written the program using C++ PROGRAMMING LANGUAGE OUTPUT : CODE :   //…

Q: Make an add func() function with two parameters. The function should sum the two inputs and return…

A: logic:-  define a function add_funct with two parameters a and b.   return a+b if both the numbers…

Q: What is the output of the following code snippet? string reverse(string str, int start, int end) { }…

A: Algorithm: String Reverse by Dividing into Halves1. Define a function named reverse(string str, int…

Q: #include #include #include int main() { int i, j; printf("Columns I JIn"); for (i = 1; i< 4; ++i)…

A: Given:

Q: #include using namespace std; class test{ public: test(){ cout<<"alpha\n"; } ~test(){…

A: Given: #include &lt;iostream&gt;using namespace std;class…

Q: #include using namespace std; class test{ public: test(){ cout<<"

A: Code: #include &lt;iostream&gt;using namespace std;class…

Q: // MichiganCities.cpp - This program prints a message for invalid cities in Michigan.   // Input:…

A: You need to check with each and every element in the array of strings and if it equals the input…

Q: 1. Why does little-endian vs. big-endian matter here in this code 2. Describe how pointer casting…

A: Answer: I have given answer in the brief explanation.

Q: include

A: 1) Computers store data in memory in binary. One thing that is often overlooked is the formatting at…

Q: #include using namespace std; int main() {   string str;   cout << "Enter a string: ";   getline…

A: In C++, getline(): It is used to read the string. Basically what it will do is it extracts the…

Q: Input 1. integer n 2. N integer values Output Enter n: 5 Enter value # 1: 3 3 is odd Enter value #2:…

A: I give the code in C++ along with output and code screenshot