Which error occurs if the following code is executed? if(true) { } let store "data"; console.log(store); console.log(store); Type Error None of the above Internal Error Syntax Error
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- Does the following code cause a memory leak?int* pValue = new int;*pValue = 45;pValue = new int;delete pValue; options: True Falsepublic getFuelLevel():double retrieves fuel level in gallons Precondition: fuel level is initialized Postcondition: no change in state Return: fuel level in gallons with decimal valuespublic getFuelTankSize():double retrieves fuel level in gallons Precondition: fuel level is initialized Postcondition: no change is state Return: fuel level in gallons with decimal valuespublic setUpTrip(double, double): void Car's state is set to hold the speed of travel and distance to travel at that speed Precondition: none Postcondition: Car's state holds information on distance to travel and speed to travel Parameters: Average Speed to be driven, Distance to driveDevelop and use an algorithm that calculates the amount of fuel used and the actual distance driven in the drive() method. The algorithm must use a formula or multiple formulas ( as a piecewise function) that gives proportionately poorer mileage when the Car is driven faster or slower than its optimal speed. When a new Car object…public static char start(char key) {Scanner console = new Scanner(System.in);String prompt = "Enter 'q' to quit. Any other key to continue...";double height;double weight;System.out.println("Enter something before you start : >>>>");while (key != 'q'){height = getHeight(console);weight = getWeight(console);displaySummary(height, weight);//prompt to quitSystem.out.println();System.out.print(prompt);key = console.next().charAt(0);}return key;} How can I test this one in the J-unit test?? Is it testable?
- What will happen when the following code is executed?def SubtractMe(x): k = x - (2/0) if (k <= 6): return 6 else: return kSubtractMe(9)What is printed to the console when the code that follows is executed? ArrayList<String> passwords = new ArrayList<>(); passwords.add("akjdk12"); passwords.add("buujl32"); passwords.add("chrcl92"); passwords.add("nnnii87"); passwords.set(2, "cb2kr45"); passwords.remove("akjdk12"); System.out.println(passwords.get(1));if the user enter the 4 digit pin that is letters not number the whole program crashes, can u implement data validation for the 4 digit numerical pin import tkinter as tkfrom datetime import datetime, timedeltaclass ATM: def __init__(self): self.accounts = {} def create_account(self): # Get user inputs first_name = first_name_entry.get() last_name = last_name_entry.get() dob = dob_entry.get() address = address_entry.get() debit_card = debit_card_entry.get() while len(debit_card) != 16 or not debit_card.isdigit(): debit_card = input("Invalid debit card number. Enter debit card number (16 digits): ") pin = pin_entry.get() while len(pin) != 4 or not pin.isdigit(): pin = input("Invalid pin. Enter 4-digit pin: ") # Create account and update GUI self.accounts[debit_card] = {"first_name": first_name, "last_name": last_name, "dob": dob, "address": address, "pin":…
- What is output by the call displayValues(5.44, 123)? function displayValues(tax, total) { try { console.log(tax.toFixed(1) + "%"); console.log("$" + total.toFixed(2)); } catch (ex) { console.log("error"); } finally { console.log("********"); } } Options A) 5.4% $123.00 ******** B) 5.4% $123.00 error ******** C) 5.4% $123.00 D) error 5.4% $123.00 ********What will be output to the screen when the following code is executed:def PrintMe(x): try: return s * 5 except: print("Error has occured") finally: print("Doing some cleanup")message = "HUE stands for Hadoop User Experience"print(PrintMe(message))/** * Makes a move on the board the board. Moves 'a' through 'e' shift the given row * to the left while moves 'A' through 'E' shift the given row to the right. * Moves 'v' through 'z' shift the given column down while moves 'V' through 'Z' * shift the given column up. * * @param m the move to make. * @throws IllegalArgumentException if the argument is not a valid move letter. */ public void move(char m) { throw new RuntimeException("Not implemented"); } The board is 5 X 5.
- Which line of the below code segment(s) is the wrong syntax that will cause an compilation error (choose all that apply): #include <stdio.h> void main void() { { A: #include <stdio.h> B: void main void() C:The first { D:The second {Please fill in the ellipsis(...) of how to read and write the levels(values) from a file for a price_checker: #Method : Load levelsList using the data in levelsFiledef readLevelsFromFile(self):try:# Set levelsList to an empty listself.levelsList = []# Open the file...# Use a loop to read through the file line by line...# If the last two characters in the line is "\n", remove them......# Append the line to levelsList...# Close the file...except:return #Method: Write levelsList to levelsFile (override the existing file)def writeLevelsToFile(self):# Open the file in a way that will override the existing file (if it already exists)...# Use a loop to iterate over levelsList item by item...# Convert everything in the item to and then add \n to it - before writing to the file... # Close the file... # *************************************************************************************************# Main Code Section#…can you please remove error from deposit and withdraw section. #include<iostream>#include<fstream>#include<string>using namespace std; string user;string pass; void Register();int LoginCheck (string user, string pass); class Bank{protected:int accountNumber;string fname;string lname;string CNIC;long balance;public:void openAccount(int accountNumber, string fname,string lname,string CNIC,long balance);void checkBalance(int find);void depositeAmount(int f);void withdrawAmount(int f);void removeAccount(int find);virtual void stdisplayall() = 0;};class data{public:int accountNumber;string fname;string lname;string CNIC;long balance;};class Account: public Bank{ data obj[10];public:void openAccount(int accountNumber, string fname,string lname,string CNIC,long balance){fstream myFile;myFile.open("temp.txt",ios::app);if (!myFile.is_open()){cout << "file not found" << endl;}else{this->accountNumber = accountNumber;this->fname = fname;this->lname =…
