Trace the following code and give the output  int t = 2, r = 3, d; do { d = r * t; cout << d; r *= 2; t--; } while (t >= 0);

Q: please try to code them and send the output

A: Rewrite the given C++ program properly to print the pattern as shown in the image and attach the…

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A: Program Instructions: In the given C code at the time of taking input from the user by using…

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 +…

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A: Given code: char mein(int c, char i) { c=50; i= (char) c; cout&lt;&lt; (int)c+i&lt;&lt;endl; return…

Q: #include #include main() { int m, sum = 0, counter = 0; int first = 2147483647, second = 2147483647,…

A: C++ Code with some corrections: #include&lt;stdio.h&gt;  #include&lt;stdlib.h&gt;  using namespace…

Q: Find the error in the following code and explain how to fix it:

A: The error in the code is in the line : ptr=m; Because ptr is a pointer variable and we cannot assign…

Q: After the following code is executed, what is the value of i? int i;int *p;p = &amp;i;i = 1;*p = 2;

A: The objective of the question is to understand the concept of pointers in C programming and how they…

Q: #include using namespace std; int main() { int N,Prime,i=1,n; cout>"%d",&N; do { Prime=0; n=1; do {…

A: The program is written in C++. Check the program screenshot for the correct indentation. Please…

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

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

Q: expand the code below with the following questions #include #include int cent50 = 0; int cent20…

A: #include &lt;stdio.h&gt;#include &lt;stdlib.h&gt;#include &lt;string.h&gt; int main(int argc, char…

Q: Explain What is the given code is all about. Remove the mistake and elaborate.

A: Here we have function void fun(int *x, int *y)  This is a call by reference function where we are…

Q: #include using namespace std; int main() { int stop; int result; int n; cin >> stop; result = 0;…

A: the output for the above program when the input is 9 is.....

Q: #include using namespace std; int main() { int stop; int result; int n; cin >> stop; result = 0;…

A:

Q: #include #include int LineFunc(void); int main() { int a, b; printf("Enter a :"); scanf("%d", &a);…

A: In code draws a line which is in the form of y = mx+c The input to the code is a and b where a = m…

Q: #include int main() {     int s = 8+ 2 / 2 + 10 * 8;     printf("%d", s);     return 0; } I need…

A: In this question a c programming code is given and it is asking for it's output.

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() { int N; scanf("%d", &N); int input[N], ind, rem;…

A: The code can be explained as follows:The code starts by reading an integer N from the standard…

Q: #include int a=5; int main() { int x; x = ~a+a&a+a<<a; printf("%d",x); return 0; }   Give output…

A:

Q: #include using namespace std; int main() { int stop; int result; int n; cin >> stop; result = 0;…

A: the output for the above program when the input is 9 is.....

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: MAKE PSEUDOCODE AND FLOW CHART FOR THIS CODE   #include int main() {  int num,x,y,z;…

A: Algorithm of above code: Start Declare the variable num, x, y, z. Then take the 3 digit number num…

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

A:

Q: trace the following code and give the output.  for (int a = 1; a <= 3; a++)      for (int b = 1; b…

A: Given statement: #include &lt;iostream&gt; using namespace std; int main() {   for (int a = 1; a…

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: Show the printout of the following code: int x = 30;int* p = &amp;x;cout &lt;&lt; *p &lt;&lt; end1;…

A: Code: #include &lt;iostream&gt; using namespace std; int main(){    int x = 30;int* p = &amp;x;cout…

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: #include int main(){ int a;     /* for loop execution */ for ( a = 1; a <= 100; a++){…

A: Here in the code given for loop is used to generate numbers from 1 to 100, the same can be achieved…

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: What is the value of the variable count after the function has been called 2 times? void myPrint(…

A: To solve this problem, first of all you need to know what is static variable. Let’s start the…

Q: #include     using namespace std;     int main ( )     {         static double i;         i =…

A: The output is coded in C++.

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; bool functionwitharray(char input1 [],char input2 []){ if ( input1<…

A: #include &lt;iostream&gt;using namespace std;bool functionwitharray(char input1 [],char input2 []){…

Q: #include int a=5; int main() { int x; x = ~a+a&a+a<<a; printf("%d",x); return 0; }   Give output…

A: Actually, program is a executable software that runs on a computer.

Q: #include using namespace std; int main() { int a=10; int b=3; cout<<a%b; //predict output of this…

A: Given a=10, b=3. '%' operator gives the remainder when its left operand is divided by its right…

Q: // the calling statement is: cout (y)); else return(static_cast(2 * y) - x);

A: Correct option: 30

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: main(){ int y=20; if(y>20) cout<<y; cout<<y+1;} C++

A: #include &lt;iostream&gt;using namespace std; int main() {    int y = 20;    if(y&gt;20)        cout…

Q: #include int main() {     int a = 50;     int ans = a++ + ++a + a++ + ++a;     printf("%d", ans);…

A: As given, we need to find out the output of the given code. The given code is - #include…

Q: #include using namespace std; void swap(int a, int & b) B{ int temp = a; a = b; b = temp; 4 int…

A: The cout is a predefined object of ostream class.

Q: 5- What is the output for y? int y = 0; for (int i = 0; i< 10; ++i) y += i; cout << y;

A: The addition assignment operator (+=) : In the addition assignment, the right side operand value is…

Q: Compute: z =√x-y Ex: If the input is 4.0 3.0, then the output is: 1.0 #include > #include #include…

A: 1) Below is updated program takes input values for x and y, calculates the square root of their…

Q: Study the definition of the following two functions "Rate" and "Bonus" and answer the question…

A: Approach: Here, function call Bonus(3,5) passes two integer values 3 and 5 to function Bonus Within…

Q: Trace the following code and give the output  int a = 2; cout << a; while (a < 200)  { a *= 2;…

A: The Given program is Program: #include &lt;iostream&gt; using namespace std; int main(){   int a =…

Q: DETERMINE THE OUTPUT OF THE CODE : #include using namespace std; int main() { int i,prod=1; i=1;…

A: Coded using C++.

Q: x - 32 z= sin(x) + 4 :x = 0 :x>0) main () { int z,x; cin>>x; .... else z=sqrt(x); cout0) z=x-32;…

A: Given  If x&lt;0 then z= x-32 If  x =0 then x =sin(x) +4 If x&gt;0 then z = x   To implement given…

Q: #include #include int LineFunc(void); int main() { int a, b; printf("Enter a :"); scanf("%d", &a);…

A: In this code, a line in the form of y = mx + c is drawn. Here, c is the intercept part, and m =…