Create a conditional expression that evaluates to string "negative" if user_val is less than 0, and "nonnegative" otherwise. Sample output with input: -9 -9 is negative Learn how our autograder works 487180.3542414.qx3zqy7 1 user_val= int(input()) 2 3 cond_str = "Your solution goes here ''' 4 5 print (f'{user_val} is {cond_str}')

Create a conditional expression that evaluates to string "negative" if user_val is less than 0, and "nonnegative" otherwise. Sample output with input: -9 -9 is negative Learn how our autograder works 487180.3542414.qx3zqy7 1 user_val= int(input()) 2 3 cond_str = "Your solution goes here ''' 4 5 print (f'{user_val} is {cond_str}')

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

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Write a program that plays a simple dice game between the computer and the user. When the program runs, a loop should repeat 5 times. Each iteration of the loop should do the following: Generate a random integer in the range of 1 through 6. This is the value of the computer’s die. Ask from user an integer in the range of 1 through 6. This is the value of the user’s die. The die with the highest value wins. (In case of a tie, there is no winner for that particular roll of the dice.) You need to validate the input if it’s correct or not. As the loop iterates, the program should keep count of the number of times the computer wins, and the number of times that the user wins. After the loop performs all of its iterations, the program should display who was the grand winner, the computer or the user.
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2-Fully explain the following code and draw all possible outputs. Please input a number between 5 and 10: Test Input function myFunction () { } var message, x; message = document.getElementById("p01"); message.innerHTML = ""; x = document.getElementById("demo").value; try { if (x == "") throw "empty"; if(isNaN(x)) throw "not a number"; x = Number (X); if (x 10) } } throw "too low"; catch(err) { message.innerHTML = "Input is " + err; throw "too high";
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Write an expression that prints "Eligible" if user_age is between 18 and 25 inclusive. Ex: 17 prints "Ineligible", 18 prints "Eligible". Learn how our autograder works 487180.3542414.qx3zqy7 1 user_age = 2 плаши 3 if: 4 5 else: 6 int(input()) print('Eligible') print('Ineligible')
Take input a string and create a new string where 'if' is added to the front of the input string. If the string already begins with 'if', return the string unchanged.Sample Input:"if else""else"Sample Output:if elseif else
Write an expression that will cause the following code to print "Equal" if the value of sensorReading is "close enough" to targetValue. Otherwise, print "Not equal". Hint: Use epsilon value 0.0001. Ex: If targetValue is 0.3333 and sensorReading is (1.0/3.0), output is:Equal #include <iostream>#include <cmath>using namespace std; int main() { double targetValue; double sensorReading; cin >> targetValue; cin >> sensorReading; if (/* Your solution goes here */) { cout << "Equal" << endl; } else { cout << "Not equal" << endl; } return 0;}
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Given a positive integer n, the following rules will always create a sequence that ends with 1, called the hailstone sequence: If n is even, divide it by 2 If n is odd, multiply it by 3 and add 1 (i.e. 3n +1) Continue until n is 1 Write a program that reads an integer as input and prints the hailstone sequence starting with the integer entered. Format the output so that ten integers, each separated by a tab character (\t), are printed per line. The output format can be achieved as follows:System.out.print(n + "\t"); Ex: If the input is: 25 the output is: 25 76 38 19 58 29 88 44 22 11 34 17 52 26 13 40 20 10 5 16 8 4 2 1 (NEED HELP IN JAVA PLEASE)