Using a conditional expression, write a statement that increments num_users if update_direction is 3, otherwise decrementsnum_users.Sample output with inputs: 8 3New value is: 9Learn how our autograder works487180.3542414.qx3zqy71 num_users = int(input())2 update_direction3=9=4 num_users56 print (f'New value is: {num_users}')int(input())

Read the value of num_users from the user.Read the value of update_direction from the user.Use a…

Answered: Using a conditional expression, write a…

Using a conditional expression, write a statement that increments num_users if update_direction is 3, otherwise decrements num_users. Sample output with inputs: 8 3 New value is: 9.

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: Which pair of parentheses is evaluated first when parentheses are nested in an arithmetic…

A: Arithmetic operators are: Addition(+). Subtraction(-). Multiplication(*). Division(÷).

Q: In the switch statement, we can use int type only for the control variables that are being tested in…

A: In the switch statement, we can use int type only for the control variables that are being tested in…

Q: Which of the following statements terminates the execution of a loop and passes control to the next…

A: Here to control the loop execution we have 3 possible condition The loop condition should be false…

Q: If userNum1 is less than 0, put "userNum1 is negative.\n" to output. If userNum2 is greater than 8,…

A: The objective of the question is to implement a conditional logic in a program. The program should…

Q: // Step 1: Import the Java Scanner class /** * The Java program inputs the original cost for a sale,…

Q: assigns cell_count with cell_count multiplied by 10. * performs multiplication. If the input is 10,…

A: Given : Write a statement that assigns cell_count with cell_count multiplied by 10. * performs…

Q: Which statement type is a loop control structure that includes a loop-control variable, a test, and…

A: The loop control structure is used for repeating the set of instructions that are repeated till the…

Q: Command Line Calculator The program will ask the user to select a function from 1-5 (1-Add,…

A: Create a Scanner object to read user input.Initialize the variable choice to 0.Start a do-while loop…

Q: value generated

A: Solution - In the given question, we have to select the correct answer from the given options.

Q: Write an expression using Boolean operators that prints "Eligible" if user_age is greater than 17…

A: Given:

Q: paython programing question Write the following program without using the break statement. You may…

A: Program explanation - In this program , when the value of i gets first odd number,then it will print…

Q: In the following flowchart, what value of SNUM will be printed? BEGIN NUM=6 SNUM=NUM²-1 NUM=NUM-1…

A: b. SNUM = 18

Q: he continue statement performs a "jump" to the next test condition. True False

A: =>here given the continue statement performs a jump to next test condition which is true or…

Q: What your Python program should do 1. Ask the user to enter the product name. The user can also…

A: Algorithm for the code 1. Enter a product name and store it in a variable. 2. Enter the product…

Q: Use an Excel conditional statement to find: Whether a show is a Comedy that is still on the air. Do…

A: The question is to show excel conditional statement to find: Whether a show is a Comedy that is…

Q: in cell d6 enter a formula using the IFERROR function that uses the existing VLOOKUP function in…

A: in cell d6 enter a formula using the IFERROR function is given below

Q: Write an if statement with a condition using the randrange function from the random module that you…

A: answer is : - random.randrange(1,101)>35:

Q: g Two Variables using a Temp

A: In computer programming, bitwise operations are used to manipulate individual bits within a binary…

Q: calcMaximum function: This is function will not return any value and accept no parameters. This…

A: CODE: #include <bits/stdc++.h>using namespace std;void calcMaximum(){ int n; int…

Q: Print "user_num1 is negative." if user_num1 is less than 0. End with newline. Assign user_num2 with…

A: logic:- read first number if number1<0 display number1 is less than 0 read second number if…

Q: Write a while loop that prints user_num divided by 2 until user_num is less than 1. The value of…

A: To do: Write a loop

Q: The pseudocode below is supposed to determine a student�s letter grade based on the student's exam…

A: Pseudocode: Pseudocode is writing the program instructions in a simple English language. Pseudocode…

Q: calcMinmum function: This is function that returns an integer and accept no parameters. This…

A: NOTE: Since programming language is not mentioned. Therefore answering questions in Python language.…

Q: Write an OCTAVE code that calculates the tip based on amount of bills, using the following rules and…

A: Flowchart: Oval symbol to indicate the start and end of the program. Parallelogram symbol to read…

Q: A boolean value can be returned by a function. O True O False

A: Task :- Choose the correct option for given question.

Q: write an input validation loop that keeps prompting the user to enter age which is in range of 18 -…

A: Make use of do-while loop to accept input or you can use infinite while loop and write a break…

Q: 7128 LAB Variables/Assignments: Using math functions GIven three floating-point numbers xy and z…

A: Step 1: start input three floating number calculate x to power y calculate x to the power of (y…

Q: Inastate machine using a switch statement, the values of the "case" constants have to be in order…

A: EXPLANATION: A state machine is a mathematical abstraction that is used in the development of…

Q: Set up a password variable in your C# application and assign a password to this variable. Run your…

A: 1) Below is C# password validation program. Here is explanation of programThe correct password is…

Q: An input validation loop repeats until acceptable data is entered. You are to write an input…

A: Step-1: Start Step-2: Declare a variable a Step-3: Start a do-while loop until a is not equal to 1…

Q: Create a flowchart for the following scenario Given a positive integer N >1, write a flowchart that…

A: NOTE- Here I have made use of FLOWGORITHM to create the flowchart. Prime numbers are those numbers…

Q: in phython language Write the following program without using the break statement. You may use…

A: Instead of using break to exit the loop, exit() can be used to exit the loop once the condition…

Q: calcAverage function: This is function that returns no value and accept no parameters. This…

A: As there is no programming language mentioned in which i have to write function so question is…

Q: Which form of while loop is terminated by a user-supplied character or value? While loop eof, loop…

A: While loop definition: Looping is defined in code as a section of code that may be run based on a…

Q: tput This exercise uses sub-algorithms. Trace it for when input value is 6 and complete the trace…

A: Sub algorithms are algorithms that are used as part of a larger algorithm to solve a complex…

Q: Question 8 In R. to loop indefınitely until a condition is not true, you use O while condition () O…

A: Answer:- Option 3 while(condition){ } Explanation:- Syntax:- while (condition) { statement } In…

Q: in cell C15 enter a formula using an IF function to determine if you need a loan. Your available…

A: In this task, we are addressing the need for a loan based on the price of a car compared to the…

Q: Command Line Calculator The program will ask the user to select a function from 1-5 (1-Add,…

A: In this question we have to write a code for command line calculator for basic arithmetic…

Q: Assume the number 100 is entered into cell A3 on an Excel worksheet. In cell A9, an IF function will…

A: As per question statement, We need to find the formula for the given requirement.

Q: Ex 4) Trace the following flowchart for when input values are 12, -2, -3, 6, -11, 3, 1, -1 and…

A: We need to trace the given flowchart for input sequence 12,-2, -3, 6,-11, 3,1,-1. The pre and post…

Q: How many times does the break statement execute in the following code? for val in range(1, 21, 3):…

A: Answer: 0

Question

Using a conditional expression, write a statement that increments num_users if update_direction is 3, otherwise decrements
num_users.
Sample output with inputs: 8 3
New value is: 9
Learn how our autograder works
487180.3542414.qx3zqy7
1 num_users = int(input())
2 update_direction
3
=
9
=
4 num_users
5
6 print (f'New value is: {num_users}')
int(input())

Expert Solution

This question has been solved!

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

This is a popular solution!

SEE SOLUTION Check out a sample Q&A here

Step 1: Algorithm

VIEW

Step 2: Code for problem

VIEW

Step 3: Code screenshot

VIEW

Step 4: Output screenshot

VIEW

Solution

VIEW

Trending now

This is a popular solution!

Step by step

Solved in 5 steps with 2 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

Insert a statement in the while loop that will cause it to print all numbers except 400
Given the following code segment, what will be the value of the variable "num5" after executing the 7th statement? If an error occurs, indicate “error”
Which of the following can you nest within one another? A. for loop within an if statement B. while loop within a for loop C. if statement in a for loop D. for loop within a for loop
CEGEP/COLLEGE Demo: Input Validation - Teaching Assistant • Design a flowchart/program to help the teaching assistant place the grades into the system. • A student grade should be between 0 & 100. • Use a do-while loop to validate the grade input. Home Exercise: Redo the input validation exercises (in the While loop section) using "Do-While". Come see me if you are facing problems.
Write a statement to add the key Tesla with value USA to car_makers. Modify the car maker of Fiat to Italy. Sample output for the given program:
Write an expression using Boolean operators that prints "Eligible" if user_age is greater than 17 and not equal to 25.Sample output with input: 17Ineligible
QUESTION 9 Consider the steps you would take to write code that prints the output (below) meeting these criteria: • Use a while loop. • Declare a loop-control variable called noofSteps that is to be tested against 12. *****Output***** Step 1 Step 2 Step 3 <== Not part of actual output. .. Step 12 Choose the correct response to answer each question: 1) What is the means of stopping the while loop? 2) What is this while loop doing? 3) How is the loop-control variable modified? 4) Rather than testing noofSteps against 12, another valid test expression is
If no break appears ina case, the switch terminates. True False The constant-expression for a case can be a variable. True False
QUESTION 5 Which statement type is a loop control structure that includes a loop-control variable, a test, and an update in its statement header? a. do O b. for Oc. do...while d. case
Again, modify the while loop to utilize tolower() or toupper(). Create two more functions (options #3 and #4 in your menu) by taking the to_kilograms() and to_pounds() functions and modifying them to use reference variables instead of normal pass by value variables. Name them: to_kilograms_ref() to_pounds_ref() Create another two functions (options #5 and #6 in your menu) by taking the to_kilograms() and to_pounds() functions and modifying them to use pointers instead of normal pass by value variables. Name them: to_kilograms_ptr() to_pounds_ptr() Your new Menu should look like this, which includes what type of variables are being used: MENU 1. Kilograms to Pounds (pass by value) 2. Pounds to Kilograms (pass by value) 3. Kilograms to Pounds (pass by reference) 4. Pounds to Kilograms (pass by reference) 5. Kilograms to Pounds (using pointers) 6. Pounds to Kilograms (using pointers) Example: #include <iostream> #include <cmath>…
Write a Boolean expression that is true if and only if a student is a senior who is majoring in either physics or chemistry. Assume that the student’s year in school is stored in the variable year and the student’s major is stored in the variable major. Use parentheses to indicate clearly the order in which the operations should be evaluated.
Basic while loop expression. Write a while loop that prints userNum divided by 4 (integer division) until reaching 2 or less. Follow each number by a space. Example output for userNum = 160:40 10 2 Note: These activities may test code with different test values. This activity will perform four tests, with userNum = 160, then with userNum = 8, then with userNum = 0, then with userNum = -1. See "How to Use zyBooks".Also note: If the submitted code has an infinite loop, the system will stop running the code after a few seconds, and report "Program end never reached." The system doesn't print the test case that caused the reported message.