Computer Science, asked by hassanaaujrt, 6 months ago

1. The____ allows the customer to collect purchases.

2. In web browser, look for a ____ icon in the browser window.

3. In computers, characters have to be represented in the form of _____.​

Answers

Answered by yeshwitha2936
0

Chapter 1. Desktop & Start Menu

These days, the graphic user interface (the colorful world of icons, windows, and menus) is standard. Mac, Windows, Chrome OS, Linux—every operating system is fundamentally the same, which is to say a very long way from the lines of typed commands that defined the earliest computers.

Windows 10 restores the desktop to its traditional importance, following a weird three-year detour into “what the heck” land known as Windows 8. The desktop is once again your only home base, your single starting point. It’s the view that greets you when the computer turns on, and it offers all the tools you need to manage and organize your files.

Herewith: a grand tour of the state of the art in computer desktops—the one in Windows 10.

The Lock Screen

When you turn on a Windows 10 machine, you know right away that you’re not in Kansas anymore. The first thing you see is a colorful curtain that’s been drawn over the computer’s world. It’s the Lock screen (Figure 1-1).

The Lock screen serves the same purpose it does on a phone: It gives a quick glance at the time, the date, your WiFi signal strength, the weather, and (on laptops and tablets) your battery charge. As you download and install new apps, they can add informational tidbits to this Lock screen, too.

The point is that sometimes you don’t really need to wake the machine up. You just want to know what time it is.

The Lock screen can also give you instant access to your Camera and Skype apps (Camera and Skype). You might want to take a picture or answer a call without having to go through the red tape of fully logging in.

You can control which apps are allowed to add information to the Lock screen in Settings (like the weather report shown here).You’re not stuck with the Lock screen photo as Mother Microsoft has installed it, either. You can change the picture, if you like, or you can eliminate it altogether. Chapter 4 has the details.

Figure 1-1. You can control which apps are allowed to add information to the Lock screen in Settings (like the weather report shown here). You’re not stuck with the Lock screen photo as Mother Microsoft has installed it, either. You can change the picture, if you like, or you can eliminate it altogether. Chapter 4 has the details.

When you do want to go past the Lock screen to log in, there’s nothing to it. Almost anything you do that says, “I’m here!” works:

Touchscreen: Swipe a finger upward. (Swipe downward to jump into Camera mode.)

Mouse: Click anywhere. Or turn the mouse wheel.

Keyboard: Press any key.

The Lock screen slides up and out of the way, revealing the Login screen (Figure 1-2, top).

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Answered by psrinivasrao86srinu
0

Answer:

3. In the form of binary sequence.

I know only 3rd one

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