Trace the following code and give the output  int a = 2; cout << a; while (a < 200)  { a *= 2; cout << ", " << a; }

Q: Given: int num = 0, y = 0, count; for (count=1; count <= 4; count++) { y = y + count; num = num + y;…

A: In a given block of C++ code initial   num=0,y=0   First iteration of for-loop i.e count = 1 y = y +…

Q: #include using namespace std; int main(){         int a,b,c;        cout > a >> b >> c;   //Taking…

A: This code snippet is a simple C++ program that takes three integers as input and determines and…

Q: #include     using namespace std;     enum test     {         A = 32, B, C     };     int…

A: The output is provided using C++ language.

Q: #include using namespace std; int main(){     int n, k, i, j, sum=0;     cout>n;     cout>k;…

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

Q: (a) #include using namespace std; int main() { } for (int i = 0; i <=30; cout << i*2 << endl; }…

A: In the given code:  The loop will start from i=0 For i = 0 it will print 0*2 = 0  Now i has to be…

Q: #include int main(void) { int sum = 0; int number = 0; while (number < 50) {…

A: In this question, we are asked to modify the program so that it sums up-to 100 except 49, 50 and 51…

Q: Driving is expensive. Write a program with a car's miles/gallon and gas dollars/gallon (both…

A:

Q: #include using namespace std; int main() { int enteredAge; cin >> enteredAge; while (enteredAge…

A: We are given a C++ code, where output is displayed based on the age entered by the user.The…

Q: The last part of this code I need the gallon round to the nearest number, but it still shows wrong…

A: You should change the round function to ceil() function.   Code: #include &lt;iostream&gt;#include…

Q: Given the variable initializations int a[5] = {0, 10, 20, 30, 40};int k = 3;int *p = a + 1;determine…

A: Note: There are multiple questions are given in one question. According to the rule, you will get…

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: #include int main() {     int x = 5866, y = 5455;     int z = x;     x = y;     y = z;…

A: This question is asking for output of a c programming question.

Q: #include     using namespace std;     int main()     {         int a = 5;         float b;…

A: Question. Provide correct output. #include &lt;iostream&gt; using namespace std; int main() {…

Q: int input;        cout &lt;&lt; "enter input " &lt;&lt; endl;        cin &gt;&gt; input;        int…

A: Program: //include the header file #include &lt;iostream&gt; using namespace std;   //definition of…

Q: Please use the below code to write code for median and standard deviation. I have already written…

A: Here we have given complete code in c with median and standard deviation. You can find the solution…