Question 1
Which one of the following Button control names is a legal C#
identifier?
a.*Clear*Button*
b._DisplayOption5Button
c.Exit!Button
d.delete Record Button
Question 2
To add a control to a form, you find it in the Toolbox and then
double-click it.
a.True
b.False
Question 3
When you write the values true or false in code, they must be
written in all lowercase letters.
a.True
b.False
Question 4
Single quotation marks can be used in program code to mark the
beginning and ending of a string.
a.True
b.False
Question 5
Once a control has been added to a form, it cannot be
deleted.
a.True
b.False
Question 6
To run an application in Visual Studio, press the ________ button
on the keyboard or click the Start Debugging button on the
toolbar.
a.Tab
b.Shift
c.F5
d.Enter
Question 7
A ________ property can be set to one of two possible values: True
or False.
a.Toggle
b.Binary
c.Singular
d.Boolean
Question 8
C# identifiers can contain spaces after the first character.
a.True
b.False
Question 9
The Label control can be found in the ________ group of the
Toolbox.
a.Data
b.Common Controls
c.Components
d.Containers
Question 10
The file named ________ contains code associated with a form named
Form1.
a.Window.cs
b.MainForm.cs
c.Form1.cs
d.Control.cs
1) _DisplayOption5Button 2) True 3) True 4) False 5) False 6) F5 7) Boolean 8) False 9) Common Controls 10) Form1.cs Please post only 4 questions from next time
Question 1 Which one of the following Button control names is a legal C# identifier? a.*Clear*Button*...
C+ HelloVisualWorld, pages 121-125 (in the 3-6 Deciding Which Interface to Use Section) We were unable to transcribe this imageCHAPTER 3 Using Guy Objects and the Visual Studio IDE Using Gul Objects (continued) Forn click the Form, its Properties window appears in the lower right portion of the screen, and you can see that the Text property for the Form IS set to Forml. Take a moment to scroll through the list in the Properties Window, examining the values of...
using System; using System.Collections.Generic; using System.ComponentModel; using System.Data; using System.Drawing; using System.Linq; using System.Text; using System.Threading.Tasks; using System.Windows.Forms; using System.IO; namespace FileWriter { public partial class Form1 : Form { public Form1() { InitializeComponent(); } private void btnCreate_Click(object sender, EventArgs e) { try { //write code that assigns the value in the textbox to an Integer variable if // write code that validates whether or not the data entered in the textbox is greater than or equal to 1 *...
Can you solve this proble by using C# application? C# is one of programming languages supported by Visual Studio 2015. It combines the features of Java and C ++ and is suitbale for rapid application development. A retail company must file a monthly sales tax report listing the total sales for the month, and the amount of state and county sales tax collected. The state sales tax rate is 4% and the county sales tax rate is 2%. Create an...
Question 1 The code used to output messages to the screen begins with run # print output Flag this Question Question 2 The code used to begin a comment in the Python program source code is # Hello * Comment Flag this Question Question 3 A variable name is like a(n) input typed on a keyboard address in computer memory where values can be stored output to a computer screen value assigned to an address in computer memory Flag this...
If you’re using Visual Studio Community 2015, as requested, the instructions below should be exact but minor discrepancies may require you to adjust. If you are attempting this assignment using another version of Visual Studio, you can expect differences in the look, feel, and/or step-by-step instructions below and you’ll have to determine the equivalent actions or operations for your version on your own. INTRODUCTION: In this assignment, you will develop some of the logic for, and then work with, the...
need this in #c . You will now add server side validation code to the frmPersonnel page. Currently, when the Submit button is pressed, the frmPersonnelVerified page is displayed. This is because the frmPersonnelVerified page is set as the Submit button's PostBackUrl property. Instead of having the page go directly to the frmPersonnelVerified page when the Submit button is pressed, we want to do some server side validation. If any of the validation rules fail, we will redisplay the frmPersonnel...
C++ Binary Search Tree question. I heed help with the level 2 question please, as level 1 is already completed. I will rate the answer a 100% thumbs up. I really appreciate the help!. Thank you! searching.cpp #include <getopt.h> #include <iostream> #include <sstream> #include <stdlib.h> #include <unistd.h> using namespace std; // global variable for tree operations // use to control tree maintenance operations enum Mode { simple, randomised, avl } mode; // tree type // returns size of tree //...
C++ Binary Search Tree question. I heed help with the level 2 question please, as level 1 is already completed. I will rate the answer a 100% thumbs up. I really appreciate the help!. Thank you! searching.cpp #include <getopt.h> #include <iostream> #include <sstream> #include <stdlib.h> #include <unistd.h> using namespace std; // global variable for tree operations // use to control tree maintenance operations enum Mode { simple, randomised, avl } mode; // tree type // returns size of tree //...
could you please help me with this problem, also I need a little text so I can understand how you solved the problem? import java.io.File; import java.util.Scanner; /** * This program lists the files in a directory specified by * the user. The user is asked to type in a directory name. * If the name entered by the user is not a directory, a * message is printed and the program ends. */ public class DirectoryList { public static...