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3 years ago

A radiologist’s computer monitor has higher resolution than most computer screens. Resolution refers to the:______

1 answer:

6 0

A radiologist’s computer monitor has higher resolution than most computer screens. Resolution refers to the: <u>number of horizontal and vertical pixels on the screen.</u>

<u>Explanation:</u>

The resolution of a screen refers to the size and number of pixels that are displayed on a screen. The more pixels a screen has, the more information is displayed on it without the user having to scroll for it.

More pixels also define and enhance the clarity of the pictures and content displayed on the screen. Pixels combine in different ratios to provide different viewing experiences for users.

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Lottery Number Generator Design a program that generates a 7-digit lottery number. The program should have an Integer array with

Nikolay [14]

Answer:

/******************************************************************************

Online C++ Compiler.

Code, Compile, Run and Debug C++ program online.

Write your code in this editor and press "Run" button to compile and execute it.

*******************************************************************************/

#include <iostream>

#include <string>

#include <sstream>

using namespace std;

bool equal(int sys[],int user[])

{

for (int i=0;i<7;i++)

{

if(sys[i]!=user[i]){

return false;

}

return true;

}

int main()

{

int sys[7];

int user[7];

int min=0

;int max=9;

string userinput;

while(0==0){

for (int i=0;i<7;i++)

{

sys[i]=rand() % (max - min + 1) + min;

}

cout <<endl;

cout<<"enter numbers"<<endl;

for (int i=0;i<7;i++)

{

getline (cin,userinput);

if(userinput=="x"){

return 0;

}

else{

stringstream(userinput) >> user[i];

}

cout<<"User number"<<endl;

for (int i=0;i<7;i++)

{

cout << user[i];

}

cout<<"system number"<<endl;

for (int i=0;i<7;i++)

{

cout << sys[i];

}

if(equal(sys,user))

{

cout<<"You won !"<<endl;

}else {

cout<<"Try again :("<<endl;

}

return 0;

}

Explanation:

Using c++ rand function generate a random number between 0-9.

Formula for random number is rand (max-min +1)+min.

Run this in a loop for 7 time and store each number to an array index in sys array which is for system generated number.

now using string take input from user and check if input is x close program else use stringstream to parse input string to int and store it in user array. Stringstream is a cpp header file used for parsing and handling of strin g inputs. Run this program in loop for 7 times.

Now create a function of type boolean denoted by "bool". This will take both arr as parameter and check if both are equal or not. It compares eac index of user array against each index of sys array and if both values are not equal returns false.

5 0

3 years ago

Alright, so I have a wireless mouse that uses a dongle (it's not Bluetooth nor wired). But recently I realized that none of the

serg [7]

Answer:Mouse is not working because you haven't changed your battery for months.

Remember that, most of wireless mouses use AA 1.5V battery for it's power on. If you've let your computer and mouse set on, then the battery can only run around 5-6 months. If you turn off your mouse everytime you're not using then the battery life might get longer. So, all you have to do is buy new batteries and replace it. Follow steps of replacing battery in this video.

(Consider buying dry battery for using longer)

No.2: Loose battery in the tray

This is quite common as well. We understand that the mouse made materials can have its own changing. Sometimes, you might drop your mouse, then after that, the loosen battery just happening around. A loosen battery might get your wireless mouse not working well. It works then stop at the middle. Follow the easy steps to fix this state of mouse is not working.

No. 3: Bad Pairing.

Due to some reasons, bad pairing can happen and get your mouse stuck on laptop screen. Bad pairing might be from overworking or overloading tasks on your PC. Easy quick fix for bad pairing is disconnect your USB receiver for a while and re-plug in later on.

No.4: On/Off Switch or Power button on the mouse just drop or loosen in

Many people might have problems with their mouse on/off switch button. Don't worry, this can be fixed as well. You can open the mouse (just look under the battery, there is a single screw). Open the mouse from this screw, and disassembly it carefully. You can see the on/off switch is just around the corner. Now, you can, reattach the button and close the mouse correctly.

No. 5 : Buy a new mouse

I've suggested a way to search for a new wireless mouse with USB Unifying Receiver. For a wireless mouse that allows Unifiying receiver, then you don't worry when your current usb receiver get lost (because, you can always buy a new usb receiver).

Explanation:

6 0

3 years ago

A copy of the copyrighted work must be exactly the same as the original to infringe a copyright.

nordsb [41]

Answer:

true

Explanation:

7 0

3 years ago

What is machine level language ?

NeX [460]

Answer:

The machine-level language is a language that consists of a set of instructions that are in the binary form 0 or 1.

5 0

2 years ago

Which of the following is not a characteristic of Web 2.0?

Dmitry [639]

Answer:

c. mentorship programs taking place via the internet

Explanation:

The World Wide Web (WWW) was created by Tim Berners-Lee in 1990, which eventually gave rise to the development of Web 2.0 in 1999.

Web 2.0 can be defined as a collection of internet software programs or applications which avails the end users the ability or opportunity to share files and resources, as well as enhance collaboration over the internet.

Basically, it's an evolution from a static worldwide web to a dynamic web that enhanced social media. Some of the examples of social media platforms (web 2.0) are You-Tube, Flickr, Go-ogle maps, Go-ogle docs, Face-book, Twit-ter, Insta-gram etc.

Some of the main characteristics of Web 2.0 are;

I. Social networking.

II. Blogging.

III. Interactive comments being available on many websites.

Also, most software applications developed for Web 2.0 avails its users the ability to synchronize with handheld or mobile devices such as smartphones.

However, mentorship programs taking place via the internet is not a characteristic of Web 2.0 but that of Web 3.0 (e-mentoring).

7 0

2 years ago