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goldenfox [79]
2 years ago
8

CODING TIME

Computers and Technology
1 answer:
Fynjy0 [20]2 years ago
7 0

Answer:

food_list = ['rice', 'beans','yam', 'bread', 'pasta', 'cocoa','tea']

one_more = ['meat']

extend_list = food_list + one_more

print(extend_list)

Output : ['rice', 'beans','yam', 'bread', 'pasta', 'cocoa','tea', 'meat']

food_list.append('milk')

print(food_list)

Output : ['rice', 'beans','yam', 'bread', 'pasta', 'cocoa','tea', 'milk']

food_list.insert(0, 'cake')

print(food_list)

Output : ['cake', 'rice', 'beans','yam', 'bread', 'pasta', 'cocoa','tea']

flowers = ['rose', 'hibiscus', 'lily']

flowers.remove('rose')

print(flowers)

Output : ['hibiscus', 'lily']

To remove rose using pop()

flowers.pop(0)

Explanation:

The + operator and append method adds elements to the end of an existing list item.

The insert method adds element at the specified index

Remove method deletes element by stating the name of the element to be deleted while pop deletes element using the index value of the element.

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What is technology? Technology advantages and disadvantages
Alisiya [41]

Explanation:

Technology is a method or skill of utilizing scientific information to reach the goals that include computers, machines and also different techniques.

Advantage of using technology

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  • Technology is used in all companies and businesses to achieve the tasks in a short period with efficiency,
  • Technology has reduces the human errors that have helped to reduce the work stress.

Disadvantages of using technology

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3 0
3 years ago
The user will input a three digit number
zlopas [31]

import java.util.Scanner;

public class U1_L5_Activity_One {

public static void main(String[] args) {

Scanner scan = new Scanner(System.in);

System.out.print("Please enter a two digit number: ");

int x = scan.nextInt();

System.out.println("Here are the digits:");

System.out.println(x/100);

System.out.println((x/10)%10); <em>//Just divide the result by 10 and find the remainder</em>

System.out.println(x%10);  

}

}

<em>//Or, you can do that way:</em>

<em />

import java.util.Scanner;

 

public class U1_L5_Activity_One {

public static void main(String[] args) {

Scanner scan = new Scanner(System.in);

System.out.print("Please enter a two digit number: ");

String[] x = scan.nextLine().split(""); <em>//We need it to be a string array, to split the values after "", that is, after each symbol(number)</em>

System.out.println("Here are the digits:");

for(int i = 0; i<x.length; i++) {

          System.out.println(Integer.parseInt(x[i])); <em>//Converting the string into int, as you want</em>

      }  

}

}

5 0
2 years ago
Differences between mechanical and optical mouse <br>Plz help me
lutik1710 [3]
Mechanical mouse has a ball that turns rollers inside. If friction is lost between the ball and the mousing surface, or between the ball and the rollers, the mouse fails to work. In order to assure good contact with the mousing surface, the ball must be fairly heavy. When you change directions with the mouse, you must make the ball change rolling directions--an action that inertia likes to prevent.

An optical mouse makes use of an LED and some optics to detect surface texture and the changes in it as the mouse is moved. There are no moving parts
7 0
3 years ago
WHAT is an UX designer? an interactive designer ? a front-end developer ? and what they do?
MatroZZZ [7]
Basically, it is an idea that has numerous measurements, and it incorporates a group of various controls, for example, cooperation outline, data construction modeling, visual configuration, convenience, and human-PC connection.

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3 0
3 years ago
My monitor is a 60hz, and i overclocked it to 80hz. The max it will go is to 85hz, but i left it at 80hz. Will it damage my moni
Angelina_Jolie [31]

Answer:

No, It will not. but sometimes when you do the overclock the monitor may not have fast enough pixel response time. you might notice some tearing in the image. but will not do any permit damage

Explanation:

my display is overclocked from 60hz to 75hz (the max)

6 0
3 years ago
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