Answer:
five types of pointing devices
Explanation:
Ponting devices
Pointing means point something and the pointing devices are the input /peripheral devices those are used to point the pointer on the screen. We do move cursor on the screen to open the files or any icon.
There are many types of pointing devices but these are quite common which are given below
- Computer mouse
- Finger on touch screen.
- Joystick.
- Leap Motion.
- Light pen (pen)
1.Mouse
Mouse is most common type of input device that is used for pointing the data on the screen. We press it with our hands and keep pointing the things.
There are three types of mouse
- optical mouse
- wireless mouse
- trackball mouse.
2. Finger on touch screen
In this type of movement the fingers are input devices those we use to see the movement of pointer on the screen and this is most common in this century.
3.Joystick.
Joystick is another input device to point the cursor but it is mostly used in games. Children can use it smartly so it is inculcated in games usually.
4. Leap Motion
The Leap Motion (LM) controller is a latest 3D sensing device for hand posture interaction with a computer. It is having the capability sense the location of the fingers of the hands, as well as the palm position.
5.Light Pen
this is another pointing device which is mostly used to highlight and select the data on the screen.
Note: All of these above pointing devices are most common used now a days. These devices are having new conventions day by day for the ease of user. This era is basically the era of IT ,so the use of computer must be so easy and conventional for the user so, the innovations and improvement in such devices is made side by side.
Answer:
File structure.
Explanation:
HTML is an acronym for hypertext markup language and it is a standard programming language which is used for designing, developing and creating web pages.
Generally, all HTML documents are divided into two (2) main parts; body and head. The head contains information such as version of HTML, title of a page, metadata, link to custom favicons and CSS etc. The body of the HTML document contains the contents or informations of a web page to be displayed.
The file transfer protocol (FTP) client component of a full-featured HTML editor allows you to synchronize the entire file structure. Therefore, when you wish to share your entire html document over a network server such as a FTP client, you should use a full-featured HTML editor.
Answer:
The answer is "Its fundamental economic structure of IP, which is based on the concept of incentives".
Explanation:
In the given question the correct choice is missing so, its solution can be defined as follows:
It is a copyrighted category that includes subjective human mind works. which exists in different forms, and also some countries recognize much more than others. Copyright laws, patents, trade secrets, and trademarks are the most famous types.
- This is a law that promotes the creation of a broad range of intellectual goods.
- To do just that, the law gives the information and creative goods made, generally for a limited time, rights to individuals and companies.
Answer:
#include<iostream>
using namespace std;
//main function
int main(){
//initialize the variables
int side;
//print the message
cout<<"Please enter the side of square: ";
cin>>side; //read the vale and store in the variable.
// for loop
for(int i=1;i<=side;i++){ //lop for rows
for(int j=1;j<=side;j++){ //loop for column
cout<<"$"; //print the '*'
}
cout<<endl;
}
}
Explanation:
Create the main function and declare the variable side.
print the message on the screen for the user and then store value enter by the user on the variable side.
take the nested for loop for print the pattern.
nested for loop means, loop inside another loop it is used for print the pattern having rows and columns.
the first loop updates the row number and the second the loop print the character '$' in the column-wise.
in the code,
if i = 1, for loop check the condition 1 <= 5 if the value of side is assume 5.
condition is true and the program moves to the second for loop and starts to print the character '$' five times after that, print the new line.
then, the above process repeat for different rows and finally, we get the pattern in square shape.
