What is the output of the following code? #include using namespace std;int main(){int n=3, x=1;for(int i=-1; i

Answered: #include

Engineering

Computer Science

#include

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

See similar textbooks

Related questions

Q: What is the output of the code below? def mystery_func(input, num, t = 0, x = 10, y = 10) [this…

A: Solution :

Q: What is the value of *q after the following code has been executed? int i = 5;int j= 10;int *p;int…

A: The objective of the question is to understand the value of the pointer 'q' after the execution of…

Q: How do you assign a variable’s address to a pointer variable? What is wrong in the following code?

A: Given:- How do you assign a variable’s address to a pointer variable? What is wrong in the following…

Q: 1. Is the following code legal? try { } finally { }

A: The answer is given below.

Q: Write (on paper) the code for a RECURSIVE function called 'Icm' that: a. Takes two unsigned integers…

A: As the programming language is not mentioned here we are using C programmingIn C, the maximum value…

Q: - Write a program that prints the pattern to the right using functions ** ** ********** >>>

A: Note: Below is the required program in the python language. Program Approach: Defining method…

Q: What is the final value of x when the following code is run? int x; for(x =1; x<20; x+=2) {}

A: Introduction of the for loop: A for loop is a control flow statement in which initialization,…

Q: (Needs to write a java program. The imput file that the code will be tested on will be really large,…

A: ANSWER:

Q: How do you make a pointer variable have a variable's address? What's the issue with the code below?

A: We are going to understand how we can create a pointer variable and how we can make it hold a…

Q: (True/False): A segment descriptor does not contain segment size information

A: A segment descriptor is a 64-bit value that is used to identify and describe a single memory…

Q: Go program using method of " Build functions with Reflection to Automate Repetitive Tasks." Output…

A: The go program code is

Q: ome help with a C++ arrays task. Provide the working code and make explanations using // . The…

A: It is defined as a direct descendant of C programming language with additional features such as type…

Q: java c++ here is my question (Evaluate expression) Modify Listing 20.12, EvaluateExpression.java, to…

A: import java.util.*;import java.lang.*;public class Main{ //to return precedencestatic int Prec(char…

Q: ng questions about it: Problem Description: A car dealership allows customer to purchase their new…

A: Java is a class-based, object-oriented programming language and is designed to have as few…

Q: fix_title: takes in a string argument that is formatted as such -- "TYPE:tHe titLe Of tHe ContENT".…

A: # Creating function which takes one parameter as stringdef fix_title(str): # initialize empty…

Q: How do I make this code pass test case 1 and 2

A: After updating the given code , I have provided JAVA CODE along with CODE SCREENSHOT and OUTPUT…

Q: code

A: Given :- In the above question, the details is mention in the above given question Need to write…

Q: Write a templated function, called "safe_add" that adds two numbers (ints, floats, doubles, etc) and…

A: C++ program code: #include <iostream> #include <exception> using namespace std; class…

Q: What is the purpose of the following statement?

A: A purpose statement, also known as a "position statement," is a sentence that outlines a company's…

Q: (Algebra: solve linear equations) Write a function that solves the following 2 x 2 system of linear…

Q: (b) This code has a problem. What is it? How is it called? double x = 1.5, y = 3.4; double* p =…

A: The given code is a C++ code snippet that contains some operations involving pointers and dynamic…

Q: 14.1 (Use the Rational class) Write a program that computes the following summation series using the…

A: Define a Rational class with a private member variable 'sum' of type double. Define a public method…

Q: write a recursive version. The function takes two string parameters, s1 and s2 and returns the…

A: The Code for the problem is written below , Proper Commenting Has been added to the functions and…

Q: (Count the letters in a string) Write a function that counts the number of letters in a string using…

A: CODE:- def countLetters(s) : return len(s)string = input("Enter a string : ");print("number of…

Q: Please make sure to match the screenshot below in output) Rolling a single six-sided die…

A: Code :: /* C++ program to roll two dice and show histogram*/…

Q: #include #include #include double area (double r); // this starts the definition for the area…

A: #include <iostream> #include <math.h> #include <cstdlib> double area (double r);…

Q: Your task is to complete a partial trace of the code above by specifying the missing parameters of…

A: The solution for the above-given question is given below:

Q: Provide full C++ Code This assignment is a review of loops. Do not use anything more advanced than a…

A: The objective of the question is to create a simple command line game of blackjack using C++. The…

Q: Score Letter Grade 0- 69 F 70- 79 80 - 89 90 - 100+ A Complete the function compute_letter_grades.…

A: PROGRAM EXPLANATION Define a function with the name as given in the question. This function will…

Q: (Game: ATM machine) Use the Account class created in our previous Lab Exercise to simulate an ATM…

A: GIVEN QUESTION:- Game: ATM machine) Use the Account class created in Programming Exercise 8.7 to…

Q: (YOU ARE NOT ALLOWED TO USE ARRAYLIST IN THIS PROJECT)Write a Java program to simulate a blackjack…

A: The JAVA code is given below with output screenshot

Q: Please answer in C++ Zenny recently learned about Array and now answers Array's questions. She told…

A: C++ code for the given question with output is given below.

Q: (Square of Asterisks) Write a function that displays a solid square of asterisks whose side…

A: Write a function that displays a solid square of asterisks whose side isspecified in integer…

Q: What happens if we receive a type error?

A: What happens if we receive a type error? Answer: TypeErrorThe TypeError object represents an error…

Q: 24/ Fill with the blank for any three of the follo 1: The function has output(s), while the…

A: 1. The function has one output while the subroutine has two outputs

Q: in the C++ version please suppose to have a score corresponding with probabilities at the end and…

A: Given The answer is given below. Here, I have to provide a C++ solution to the above question.

Question

What is the output of the following code?

#include <iostream>
using namespace std;
int main(){
int n=3, x=1;
for(int i=-1; i<n; ++i)
x *= (n-i);
cout<<-- x;
return 0;
}

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Step by step

Solved in 2 steps with 1 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, computer-science and related others by exploring similar questions and additional content below.

Similar questions

I want to know how to write this C++ code with comments to help me understand better.
What do you mean by inline function?
What do you mean by inline function?
Can I please get help writing this in C++ Write a class called Word that stores a word from a product review in a data member called “word.” The class should also contain an integer variable representing the number of times (i.e. frequency) that the word was found in a product review document. The class should have a one-argument constructor that receives a pointer to a c-string (character array) containing the word as its one parameter. (Note that the output of the strtok_s function described above is a pointer to a c-string containing the word that was parsed. This is what you will pass in to the Word constructor.) The Word constructor should also set the frequency of this Word object to 1. Appropriate set and get functions should be included for both the word and frequency data members. Write a class called Review that contains a vector of objects of the Word class. The class should contain functions to add a new Word object to the vector and to print out all of the Words in…
(Perfect Numbers) An integer number is said to be a perfect number if its factors, including1 (but not the number itself), sum to the number. For example, 6 is a perfect number because 6 =1 + 2 + 3. Write a function isPerfect that determines whether parameter number is a perfect number. Use this function in a program that determines and prints all the perfect numbers between 1and 1000. Print the factors of each perfect number to confirm that the number is indeed perfect.Challenge the power of your computer by testing numbers much larger than 1000.
Create a program that accepts an integer N, and pass it to the function generatePattern. generatePattern() function which has the following description: Return type - void Parameter - integer n This function prints a right triangular pattern of letter 'T' based on the value of n. The top of the triangle starts with 1 and increments by one down on the next line until the integer n. For each row of in printing the right triangle, print "T" for n times. In the main function, call the generatePattern() function. Input 1. One line containing an integer Output Enter N: 4 T TT TTT TTTT
Use Type Switches and Asertions sparingly function to write go code. Question is right , please donot reject it Output 70< nil>
What is wrong in the following code? char* p;cin >> p;
Python (this is not graded this is practice work that is not graded) write and test a function which takes two dates (month, day) list arguments.When the function is called with the two arguments, it returns the number of days betweenthose two dates. Print the returned value. It is assumed that the first date occurs first. Forinstance, if the users calls the function with FUNCTION([12, 10], [12, 20]) as arguments, thereturned value is 10 days. However, if FUNCTION([12, 20], [12, 10]) is called, the returnedvalue is -10 days.Assume February has 28 days.Test data: [10, 30], [5, 20] [1, 30], [5, 25] [5, 25], [1, 30] [1, 1], [12, 31]
In C++ The function below, zeroesToFives takes an array of integers and changes any zeroes in the array to fives and returns the count of array elements that were updated. Write at least ten test cases using assertions for zeroesToFives. You should test at least three boundary/edge cases.
4,