using python: how to make sure a string ends with a certain word. for example: I want to raise an AssertionError if an email given as input does not end in "@gmail.com". CANNOT use .endswith( )
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using python:
how to make sure a string ends with a certain word.
for example: I want to raise an AssertionError if an email given as input does not end in "@gmail.com".
CANNOT use .endswith( )
Step by step
Solved in 3 steps with 2 images
- Please help and thank you in advance. The language is Java. I have to write a program that takes and validates a date but it won't output the full date. Here is my current code: import java.util.Scanner; public class P1 { publicstaticvoidmain(String[]args) { // project 1 // date input // date output // Create a Scanner object to read from the keyboard. Scannerkeyboard=newScanner(System.in); // Identifier declarations charmonth; intday; intyear; booleanisLeapyear; StringmonthName; intmaxDay; // Asks user to input date System.out.println("Please enter month: "); month=(char)keyboard.nextInt(); System.out.println("Please enter day: "); day=keyboard.nextInt(); System.out.println("Please enter year: "); year=keyboard.nextInt(); // Formating months switch(month){ case1: monthName="January"; break; case2: monthName="February"; break; case3: monthName="March"; break; case4: monthName="April"; break; case5: monthName="May"; break; case6: monthName="June"; break; case7:…Define a method printFeetInchShort, with int parameters numFeet and numInches, that prints using ' and " shorthand. End with a newline. Ex: printFeetInchShort(5, 8) prints: 5' 8" Hint: Use \" to print a double quote. import java.util.Scanner; public class HeightPrinter { /* Your solution goes here */ public static void main (String [] args) { Scanner scnr = new Scanner(System.in); int userFeet; int userInches; userFeet = scnr.nextInt(); userInches = scnr.nextInt(); printFeetInchShort(userFeet, userInches); // Will be run with (5, 8), then (4, 11)}}Need help with this java problem. Some Websites impose certain rules for passwords.Write a method that checks whether a string is a valid password. The method must takes a password as a parameter and return a boolean value. If the password is valid, returns true, otherwise, return false. Suppose the password rules are as follows:- A password must have at least eight characters.- A password must contain only letters and digits.- A password must contain at least two digits. Please make sure you write a comment line to document what your method does. Write a program that prompts the user to enter a password, then call the method that checks the password, and displays "Valid Password" if the rulesare followed, or Invalid Password otherwise. The main program must allow the user to check multiple passwords. It should ask the user "Do you want to continue checking anther password (y/n)?"
- In python Repeition is not needed in computer programs. True or False??Assign to maxSum the max of (numA, numB) PLUS the max of (numY, numZ). Use just one statement. Hint: Call findMax() twice in an expression. - I dont understand what I am doing wrong here, I keep getting an error code saying that non-static findMax(numA, numB) cannot be referenced from a static context. Anything helps! import java.util.Scanner; public class SumOfMax {public double findMax(double num1, double num2) {double maxVal; // Note: if-else statements need not be understood to// complete this activityif (num1 > num2) { // if num1 is greater than num2,maxVal = num1; // then num1 is the maxVal.}else { // Otherwise,maxVal = num2; // num2 is the maxVal.}return maxVal;} public static void main(String [] args) {double numA = 5.0;double numB = 10.0;double numY = 3.0;double numZ = 7.0;double maxSum = 0.0; // Use object maxFinder to call the methodSumOfMax maxFinder = new SumOfMax(); maxSum= (findMax(numA,numB)+findMax(numY,numZ)); System.out.print("maxSum is: " + maxSum);}}import java.util.Scanner; public class CircleAndSphereWhileLoop{ public static final double MAX_RADIUS = 500.0; public static void main(String[] args) { Scanner in = new Scanner(System.in); // Step 2: Read a double value as radius using prompt // "Enter the radius (between 0.0 and 500.0, exclusive): " // Step 3: While the input radius is not in the ragne (0.0, 500.0) // Display a message on one line (ssuming input value -1) // "The input number -1.00 is out of range." // Read a double value as radius using the same promt double circumference = 2 * Math.PI * radius; double area = Math.PI * radius * radius; double surfaceArea = 4 * Math.PI * Math.pow(radius, 2); double volume = (4 / 3.0) * Math.PI * Math.pow(radius, 3); // Step 4: Display the radius, circle circumference, circle area, // sphere surface area, and…
- Can u make this into Java. Util. Scanner and not Joptionpane and make methods for everything and call it from the main string //importing packages import javax.swing.*; import java.util.*; //creating class public class RandomGuess { //main function public static void main(String[] args) { //creating object of JFrame JFrame f = new JFrame(); //declaring a variable of int type int num; //displaying input dialog box asking user to enter number and storing it in a variable String value = JOptionPane.showInputDialog(f,"Enter a number between 1-10","RandomGuess",JOptionPane.INFORMATION_MESSAGE); //converting the user given input from string to integer num = Integer.parseInt(value); //checking if user entered number less than zero or number greater than 10 if(num<0 || num>10){ //displaying dialog box of error if when user entered incorrect value JOptionPane.showMessageDialog(f, "Please…Someone help me how to solve the error and make program can run . (There are two java file such as main.java and payment.java) /*** Assignment Food Ordering system.java** Ordering system application*/package orderingsystem; import java.util.Scanner; public class Orderingsystem {public static Scanner input = new Scanner(System.in);public static String again;public static int choose,quantity=1;public static double total=0,pay;public static void menu(){System.out.println("\t\t\t\t+=======================================+");System.out.println("\t\t\t\t+ Fruit Juice Menu +");System.out.println("\t\t\t\t+=======================================+");System.out.println("\t\t\t\t+ 1. Aloe vera RM 19 +");System.out.println("\t\t\t\t+ 2. Appple Juice RM 18 +");System.out.println("\t\t\t\t+ 3. Banana Juice RM 20 +");System.out.println("\t\t\t\t+ 4. Cancel +");System.out.println("\t\t\t\t+=======================================+");}public static void order (){System.out.println("Press 1 to Aloe…Define the method printValue() that takes two integer parameters and outputs the product of all integers starting with the first and ending with the second parameter, followed by a newline. The method does not return any value. Ex: If the input is 3 7, then the output is: 2520 Note: Assume the first integer parameter is less than the second. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 import java.util.Scanner; public class ValuePrinter { /* Your code goes here */ publicstaticvoidmain(String[] args) { Scannerscnr=newScanner(System.in); intnumber1; intnumber2; number1=scnr.nextInt(); number2=scnr.nextInt(); printValue(number1, number2); } }
