Microsoft Visual C#
7th Edition
ISBN: 9781337102100
Author: Joyce, Farrell.
Publisher: Cengage Learning,
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Chapter 4, Problem 8RQ
What is the output of the following code segment?
else
- Purple
- Gold
- PurpleGold
- nothing
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What is the final value of y?
int x = 4;
6;
int y
if (x < 10) {
if (y < 5) {
y = y + 1;
}
}
else {
}
y = 7;
}
else {
y = y + 10;
int a = 4, b;b = a-- + 2;What is the value of b in the above code?
a.
7
b.
6
c.
Error
d.
5
Assign Barbecue's data member numberOfCalories with a value read from input. Then, assign Ham and Cheese's data member numberOfCalories with another value read from input. Input will contain two integer numbers.
Only the *your code goes here can be affected, the rest of the program cannot be changed.
Program below:
----------------------------#include <iostream>#include <vector>#include <string>using namespace std;
struct PizzaInfo {string pizzaName;int numberOfCalories;};
int main() {vector<PizzaInfo> availablePizzas(2);
availablePizzas.at(0).pizzaName = "Barbecue";availablePizzas.at(1).pizzaName = "Ham and Cheese";
/* Your code goes here */
cout << "A " << availablePizzas.at(0).pizzaName << " slice contains " << availablePizzas.at(0).numberOfCalories << " calories." << endl;cout << "A " << availablePizzas.at(1).pizzaName << " slice contains " << availablePizzas.at(1).numberOfCalories << "…
Chapter 4 Solutions
Microsoft Visual C#
Ch. 4 - What is the output of the following code...Ch. 4 - What is the output of the following code...Ch. 4 - Prob. 3RQCh. 4 - If the following code segment compiles correctly,...Ch. 4 - What is the output of the following code...Ch. 4 - What is the output of the following code...Ch. 4 - What is the output of the following code...Ch. 4 - What is the output of the following code...Ch. 4 - Which of the following expressions is equivalent...Ch. 4 - Which of the following expressions assigns true to...
Ch. 4 - Which of the following expressions is equivalent...Ch. 4 - How many case labels would a switch statement...Ch. 4 - Prob. 13RQCh. 4 - Prob. 14RQCh. 4 - Which of the following is equivalent to the...Ch. 4 - Which of the following C# expressions is...Ch. 4 - Which of the following C# expressions means, If...Ch. 4 - Prob. 18RQCh. 4 - Prob. 19RQCh. 4 - Which of the following C# expressions results in...Ch. 4 - Write a program named CheckCredit that prompts...Ch. 4 - Write a program named Twitter that accepts a users...Ch. 4 - Write a program named Admission for a colleges...Ch. 4 - The Saffir-Simpson Hurricane Scale classifies...Ch. 4 - a. Write a program named CheckMonth that prompts a...Ch. 4 - Account numbers sometimes contain a check digit...Ch. 4 - Write a program named GuessingGame that generates...Ch. 4 - In the game Rock paper Scissors, two players...Ch. 4 - Create a lottery game application named Lottery....Ch. 4 - Each of the following files in the Chapter.04...Ch. 4 - In Chapter 2, you created an interactive...Ch. 4 - In Chapter 2, you created an interactive...
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- What will be the value of x after the following code is executed? int x = 0; while (x < 50) { x += 20; } 50 20 40 60arrow_forward6. Which of the below code contains correct overloading code? Why would the other won't work? Code 1 double myMultiply. (int x){ return 10 x; Code 2 int awMultielx (int x){ return 10 x; } double yMultirly. (double x){ double yMultiely (int x){ return 20 x; return 2e * x; 7. What would be the output for the following program and why ( explain in short): Bublis static void nain(String acsal))( String."; String si - "Testing Java Program String s2 - sukstriui13); 8. Write the code in Java for the following class from the UML diagram below: Vehicle -passengers: int -maxSpeed: double -color: String +Vehiclelint,double.String) +setColor(): void +getColor(): String +findCaracityl): double The findCapacityl) method return the capacity of the vehicle by the following formula: Capacity = passengers * 75 L0.20 * maxSpeed)arrow_forwardAnalyze the following code: int x = 0;int y = ((x < 100) && (x > 0)) ? 1: -1; The code has syntax error. y becomes 1 after the code is executed. y becomes -1 after the code is executed. The code has run time error.arrow_forward
- What is the value of num3 after the following code is executed: int num1 = 5; int num2 = num1 * 3; int num3; if ((num1 >= 5) && (num2 5) && (num2 < 10)) {num3 = 50;} else {num3 = 6;} System.out.println(num3);arrow_forwardchar letter1; char letter2; letter1 = 'y'; while (letter1 <= 'z') { letter2 = 'a'; while (letter2 <= 'c'){ System.out.print("" + letter1 + letter2 + " "); ++letter2; } ++letter1; } For this code why did we use "" before and after in this line? System.out.print("" + letter1 + letter2 + " "); ++letter2; What if we don't use the blank quotation would the output be same? because I don't see the reason for putting those quotation mark.arrow_forwardnum1 = int(input("Enter first value:"))num2 = int(input("Enter second value:"))num3 = int(input("Enter third value:")) # Type your code after this line. if (num1 >= num2) and (num1 >= num3):print("Enter first value:" "Enter second value:" "Enter third value:" 'Largest value is:' , num1 )elif (num2 >= num1) and (num2 >= num3):print("Enter first value:" "Enter second value:" "Enter third value:" 'Largest value is:' , num2 )elif (num3 >= num1) and (num3 >= num2):print("Enter first value:" "Enter second value:" "Enter third value:" 'Largest value is:' , num3 ) What is wrong with thisarrow_forwardnum1 = int(input("Enter first value:"))num2 = int(input("Enter second value:"))num3 = int(input("Enter third value:")) # Type your code after this line. if (num1>=num2)and(num1>=num3):print("Enter first value:" "Enter second value:" "Enter third value:" 'Largest value is:' , num1)elif (num2>=num1) and (num2>=num3):print("Enter first value:" "Enter second value:" "Enter third value:" 'Largest value is:' , num2) else:print("Enter first value:" "Enter second value:" "Enter third value:" 'Largest value is:' , num3) When i run it, it states enter first value, enter second value, and enter third value, twicearrow_forwardWhat does the following code segment display? for(f=0; f<3; ++f); write ("{0} ", f); a. 0 b. nothing c. 3 d. 0 1 2arrow_forwardWhat is the value of x after the following code executes? int x=10; if(x++ >10) { x =13; } a. 10 b.9 c.13 d.11arrow_forwardThe value of x at the end.int x = 1;x = x + 1;x++;arrow_forwardX3: inlTo10 Write a function in Java that implements the following logic: Given a number n, return true if n is in the range 1..10, inclusive. Unless "outsideMode" is true, in which case return true if the number is less or equal to 1, or greater or equal to 10.arrow_forwardarrow_back_iosSEE MORE QUESTIONSarrow_forward_ios
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