Which of the following code segments contains an error? a. int *number; printf("%d\n", &*number); b. float x = 2.5; int xPtr = &x; printf("%d\n", xPtr); c. int *number; printf("%d\n", &number); d. None of these options e. float x = 2.5; float xPtr = &x; printf("%f\n", xPtr);
Q: Examine the following code to find out what is the last value store in the variable K. INOU are…
A: We need to find the output of variable K at the end of the program execution successfully.
Q: String Val1 = "1234"; 4321; Int Val2 String Val3; Val3 Val1 + Val2;
A: In the above codes, val1 is a string type variable and val2 is an int type variable. Although val3…
Q: Which of the following expressions results in an error? a. float(‘10’) b. int(‘10’) c. float(’10.8’)…
A: All are explicit conversations. But int(’10.8’) has an error because we can't convert float values…
Q: What will the following program segment display? int a = 0, b = 2, x = 4, y = 0; cout…
A: Given: What will the following program segment display? int a = 0, b = 2, x = 4, y = 0; cout…
Q: Which of the following expressions yields an integer between 50 and 65, inclusive? a.…
A: Given:
Q: Which XXX is valid for the following code? int CalcSum(int a, int b) { return a + b; } int main() {…
A: Function must be called in order to execute the statements defined inside the function. The actual…
Q: 1) What value is stored in each variable after this code executes? int a = 7, b = 2, c = 0; c = ++a…
A: Pre increment and Post increment: ++a is prefix increment operator: the result is calculated and…
Q: Which of the data types has the size that is variable? a) int b) struct c) float d) double
A: Question. Which of the data types has the size that is variable? int struct float double
Q: What will the value of the result variable be after the code segment below has been run.…
A: We have to find the value of result variable using the following information given: bool result ;…
Q: Function strlen() takes a string as an argument and returns the number of characters in the string,…
A: Strlen finds the length of string .
Q: Show what the program segment would display on the screen. int x = 2; int y = 4; cout << x++ << --y…
A: Program- Output-
Q: Suppose that num is an int variable and discard is a char variable. Assume the following input…
A: a) code: #include <iostream> using namespace std; int main() { int num; char discard; cout…
Q: the pseudocode for this program? #include #include void main() { char grade[2]; int credithours1,…
A: Objective: A pseudocode should be mentioned for the given C program. It includes all the operations…
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: After execution of the following code, what is stored in valueNum?
A:
Q: What will each of the following program segments display? A) for (int count = 0; count < 6;…
A: A) for (int count = 0; count < 6; count++) cout << (count + count) << " "; displays:-…
Q: Q1: Evaluate the following expressions and write output. double a = 46 / 9; cout<<"a = "<<a; int a =…
A: Note: we are only allowed to solve three subparts in one question. to get answers to others, please…
Q: QUESTION 18 To assign a double variable d to an int variable x, you write X = d; X = (int)d; x =…
A: The downgradation of a datatype to it's lower datatype is done automatically by the compiler.
Q: 23) Which of the following statements performs a boxing conversion?: C C A) int x = 7; B) x =…
A:
Q: Note: The result should be identified whether it is int or float. 3.0 / 15.0 + 3 * 2 a. 5 % 3 * 6 /…
A: We can implement the given equations in python program Program import math a=3.0/15.0+3*2 print("a.…
Q: ello, Can someone please help me with this code. Its adding another line to each year.
A: The given problem is related to Python programming where the program is already provided to take…
Q: 4. A variable should hold all the letters of the alphabet. Which data type should the variable be?…
A: GIVEN: 4. A variable should hold all the letters of the alphabet. Which data type should the…
Q: If you have the following statements: int a=2, b=3, c=4; double z=4.5, w=6.7; const float f=8.9;…
A: correct coding with Statement #include <iostream>using namespace std;int main(){ int a =…
Q: 3. Write a code that takes two float numbers from the user and then print the sum of these 2…
A: As there is no programming language mentioned so the question is attempted in c language.
Q: Given the following code: long int data[] - {5, 7, 9, 1}; long int ptr - nullptr; Write a statement…
A: 2
Q: def f(x: float) -> int: return int(x) def g(x: str) -> float: return float(x) y = f(g("3.14"))…
A: Answer: Option 3 - y's inferred data type is int Explanation: The given equation is y=f(g("3.14"))…
Q: What will the following Code segment print on the screen? int P = 30; int Q = 20;…
A: Given data: int P = 30;int Q = 20;System.out.println("Your Total purchase is \n" + (Q*P) +"…
Q: Which of the following is not valid C variable name? a. float deduction; O b. int -number; c. int…
A: In C language variable can only contain letters, numbers or underscore. And it can start with one of…
Q: What will the value of the result variable be after the code segment below has been run. int…
A: Given: What will the value of the result variable be after the code segment below has been run? int…
Q: What will the following program code display if a capital B is entered when the cin statement asks…
A: Given Code, //including necessary header file#include <iostream>using namespace std;//defining…
Q: a. int c = 5 + (int) (Math.random () * 50); b. int c = 5 + (Math.random () * 50); 3) Which of the…
A: 1) option a. 5+(int)(Math.random()*50); generates random number from 5 to 54 both inclusive 2)…
Q: 4. ů What is the value of result after the following code executes? int a = 60; int b = 15; int…
A: In the given code, there are three integers that are a, b and result. The value of a is 60, b is 15…
Q: What will the value of theresult variable be after the code segment below has been run. (round to 4…
A: The program is written in Java. Please find the solution in step 2
Q: Q1) Write program, to allow the user to enter tow integer numbers, and find the sum, and subtraction…
A: As per our company guidelines, we are supposed to answer only 3 sub parts per post and kindly…
Q: int numl, num2, num3; double length, width, height; double volume; numl = 6; num2 = 7; num3 = 4; %3D…
A: a. Given statement: volume =box(length, width, height); Here, "box" is the method which is passed…
Q: Which of the following function declarations are wrong? int f(int[][] a, int rowSize, int…
A: a) int f(int[][] a, int rowSize, int columnSize); => This Function declaration is Wrong.…
Q: int Vall = 8; int Val2 = Vall; Vall = 9;
A: The value of Val1 after first statement is 8.
Q: Q: By using select case statement write a program to find the value of (z) form the following…
A: Using switchcase stаtement сheсk the number with 0 weаther it is greаter thаn 0 оr…
Q: What will the value of the answer variable be after the code segment below has been run. (round to 4…
A: Given Code segment float answer; int number4 = 86, number6 = 43; float number10 = 33.0552;…
Q: Which data type would be used to store a whole number that you plan to add to another number?
A: Data types are defined for each variable which are declared. Data type defines the type of value a…
Q: 1- Enter two values ( x and y) then print the square root value of (x) when (x-y)<10 otherwise print…
A: NOTE: As per our guidelines we are supposed to answer only one question so please post the another…
Q: What is the final value of the variablenum given the following code fragment? int row - 10; int col…
A: Answer: The correct answer to the given question is-"51".
Q: 1- Define a variable to hold student name, ex: "john smith" 2- For each letter in your name print…
A: CODE : public class Count { public static void main(String[] args) {…
Q: Which of the following statements assigns a random integer between 25 and 60, inclusive, to rn? int…
A: The solution to the given problem is below.
Q: The following program or program segment has errors. Find as many as you can. char numeric[5]; int x…
A: The following program or program segment has errors. Find as many as you can. char numeric[5]; int x…
Q: 1# Write a program that allows users to choose from one of three shapes: Squares, Circles or (right)…
A: As programming language is not mentioned so we are solving this in C++
Q: What will the value of the answer variable be after the code segment below has been run. int…
A: EXPLANATION: Given that the variables answer, number1 and number8 are of integer data type. The…
Q: Q4: Complete the following code by filling the blanks: ________ velocity(double distance, double…
A: In the above-given question, it has been asked to write down the function that is partially written…
Q: What will the following segment of code output if the value 11 is entered at the keyboard? int…
A: The given C++ code has to perform the following tasks. It declares the variable “number” in type of…
Q: ERS Which of the following statement(s) is/are invalid? float *p = new number[23]; int *p; p++; int…
A: Solution :- From the choices, the invalid statement is a+b
Which of the following code segments contains an error?
printf("%d\n", &*number);
int xPtr = &x;
printf("%d\n", xPtr);
printf("%d\n", &number);
None of these options
float xPtr = &x;
printf("%f\n", xPtr);
Trending now
This is a popular solution!
Step by step
Solved in 2 steps
- What will the following Code segment print on the screen? int P = 30; int Q = 20; System.out.println("Your Total purchase is \n" + (Q*P) +" Dollars");This is my code: # Input phone numberphone_number = int(input()) # TODO: Save the rightmost 4 digits of phone_number to line_numberline_number = phone_number % 10000 # TODO: Shift phone_number right by 4 digits and save the result in phone_numberphone_number = phone_number / 10000 # TODO: Save the rightmost 3 digits of phone_number to prefix_numberprefix_number = phone_number % 1000 # TODO: Shift phone_number right by 3 digits and save the result in phone_numberphone_number = phone_number / 1000 # TODO: Save the remaining 3 digits of phone_number to area_code_numarea_code_num = phone_number print("("+str((area_code_num))+") "+str(prefix_number)+"-"+str(line_number) This is my out: (800.5551212) 555.1212000000523-1212 What changes do I need to make in code to get my output to read: (800) 555-1212theQuestion 5 What is the output of the following code segment? int num cin>>x; = 20, 5, X; if (x >= 2*num) y+=1; else if (x >= num) y+=2; if (x
- Write a program to generate a random number between 1 - 100, and then display which quartile the number falls in. First quartile is 1 - 25 Second quartile is 26 - 50 Third quartile is 51 - 75 Fourth quartile is 76 - 100 To generate a random number, follow these steps: include necessary header files #include <cstdlib> //for random functions #include <ctime> //for time functions set constants for the minimum and maximum values of the desired range const int MIN_VALUE = 1; //minimum range value const int MAX_VALUE = 100; //maximum range value seed the random number generator (RNG) with a unique unsigned int value - system time! unsigned seed = time(0); //system time in seconds since 1/1/1970 srand(seed); //seed the RNG get a random number in the desired range int num = (rand() % (MAX_VALUE - MIN_VALUE + 1)) + MIN_VALUE; The program should: contain header comments as shown in class display a "hello" message (more descriptive than shown in sample) generate…What will the value of theresult variable be after the code segment below has been run.(round to 4 decimal places) float result ; int number1 = 215, number6 = 28; float number11 = 6; result = ( number1 - number6 ) / number11 ;Question: 27 Assume the following: int a = 5, b = 3; float x = 9.0, y = 2.11 z = 3.0; Evaluate the following expression: (int)(y * 10 + b)
- Primary U.S. interstate highways are numbered 1-99. Odd numbers (like the 5 or 95) go north/south, and evens (like the 10 or 90) go east/west. Auxiliary highways are numbered 100-999, and service the primary highway indicated by the rightmost two digits. Thus, the 405 services the 5, and the 290 services the 90. Your program will prompt the user to type a highway number ("Please enter a highway number, Ex: 65: "), read in the number typed by the user, and print out whether it is a primary or auxiliary highway. If auxiliary, indicate what primary highway it serves. Also your program must indicate if the (primary) highway runs north/south or east/west, that it is an invalid number if not between 0 and 999. Ex: If the input is: 90 the output is: The 90 is primary, going east/west. Ex: If the input is: 290 the output is: The 290 is auxiliary, serving the 90, going east/west. Ex: If the input is: 0 the output is: 0 is not a valid interstate highway number. #include <iostream>using…what is the output of the following code segment? int x = 350; int y = 0; do { y +=x 0; X = x/10; } while (x!=0); cout<the pseudocode for this program? #include<stdio.h> #include<string.h> void main() { char grade[2]; int credithours1, credithours2; float gradepoint, gpa; //input course hours and grade for first course first: printf("\nEnter 1st course Grade: "); scanf("%s", &grade); if(strcmp(grade, "A") == 0) gradepoint = 4.0; else if(strcmp(grade, "A-") == 0) gradepoint = 3.67; else if(strcmp(grade, "B+") == 0) gradepoint = 3.33; else if(strcmp(grade, "B") == 0) gradepoint = 3.00; else if(strcmp(grade, "B-") == 0) gradepoint = 2.67; else if(strcmp(grade, "C+") == 0) gradepoint = 2.33; else if(strcmp(grade, "C") == 0) gradepoint = 2.00; else if(strcmp(grade, "C-") == 0) gradepoint = 1.67; else if(strcmp(grade, "D+") == 0) gradepoint = 1.33; else if(strcmp(grade, "D") == 0) gradepoint = 1.00; else if(strcmp(grade, "F") == 0) gradepoint = 0.00; else { printf("Please enter valid grade\n"); goto first; } printf("Enter 1st course credit hours: "); scanf("%d", &credithours1); // input…
- Please I Need the flowchart for this code #include <stdio.h>#include <stdlib.h>#include <math.h>void main(){printf("\n\n\t\tEnter the distance measure you would like to use:\n\n\n\n");int choice, num, i,x1,y1,x2,y2;float euclideandistance,manhattandistance;while(1){printf("1.Type euclidean for Euclidean distance.\n");printf("2.Or type manhattan for Manhattan distance.\n");printf("3.Exit\n\n\n");printf("Enter your choice : ");scanf("%d",&choice);switch(choice){case 1: printf("Euclidean distance.");printf("Enter the coordinates of shop1");scanf("\n%d\n",&x1);scanf("%d\n",&y1);printf("Enter the coordinates of shop1");scanf("\n%d\n",&x2);scanf("%d\n",&y2);euclideandistance=((((y1-y2)^2)+((x1-x2)^2))^(1/2));break;printf("%.2f",euclideandistance);case 2: printf("Manhattan distance.");printf("Enter the coordinates of shop1 %d%d",x1,y1);printf("Enter the coordinates of shop1…Suppose that num is an int variable and discard is a char variable. Assume the following input data:#34What value (if any) is assigned to num and discard after each of the following statements executes? (Use the same input for each statement.)a. cin.get(discard);cin >> num;b. discard = cin.peek();cin >> num;c. cin.get(discard);cin.putback(discard);cin >> discard;cin >> num;The last part of this code I need the "cans" to be a whole number. I don't know how to change it What I have right now below: #include <iostream>#include <cmath> // Note: Needed for math functions in part(3)#include <iomanip> // For setprecisionusing namespace std; int main(){double wallHeight;double wallWidth;double wallArea; cout << "Enter wall height (feet):" << endl;cin >> wallHeight; // FIXME (1): Prompt user to input wall's widthcout << "Enter wall width (feet):" << endl;cin >> wallWidth; // Calculate and output wall areawallArea = wallHeight * wallWidth; // FIXME (1): Calculate the wall's area cout << fixed << setprecision(2) << "Wall area: " << wallArea<< " square feet" << endl;// FIXME (1): Finish the output statement // FIXME (2): Calculate and output the amount of paint in gallons needed to//paint the wallcout << fixed << setprecision(2) << "Paint needed: " <<…