Why is a positive attitude towards work important

It's safe to download files from the internet if u perform regular Windows security updates, that is all u need to protect your

Vlad1618 [11]

Answer

TRUE

Explanation

A computer virus is a self-replicating program which are malicious and are designed to infect and gain control over a computer without the owner's knowledge.

To protect your computer from viruses especially when downloading files from the internet, it is advisable for one to perform regular windows security updates. This is because because windows have malware definitions to its windows defender and security essential utilities.

7 0

3 years ago

Read 2 more answers

Three ways to increase value of a variable

krok68 [10]

Answer:

Three ways to increase the value of variable are given below. To eleborate the answer, I am taking a variable x that need to be increase.

x=x+1
x++
x+=1

Explanation:

There are three ways to increase the value of variable.

1. x= x+1

In this case, each time value of x (variable) is incremented and stored in that variable. This equation increase the value of x by 1 each time. For Example

if x=1

then in first iteration

x= x+1 = 2;

If we want to increase the value of x by more than 1, we can add that value with x, as x+2, x+3 and so on.

2. x++

This will increment the value of x by 1. If we use this equation multiple time in program, each time it will increase 1 in value of x.

3. x+=1

This also works same as equation 1. It will increment 1 in this form and can be changed with 2, 3 and so on.

6 0

3 years ago

In spreadsheet software, use ____ to create meaningful data summaries to analyze worksheets containing large volumes of data.

morpeh [17]

In spreadsheet software, use pivot tables to create meaningful data summaries to analyze worksheets containing large volumes of data.

6 0

3 years ago

Accept total number of participants (B) in class. A group of

mestny [16]

The required code written in python 3 which assigns participants to the 4 groups based on the instruction given goes thus :

def assign(p):

#initialize a function named assign which takes in one argument which is the number of participants

if p%2 == 0 :

#checks if the number of participants is even

val = p/4

#divide the number into 4 equal groups

a,b,c,d = (val,val,val,val)

#assign the equal value to the group ’s using tuple unpacking

print('Group A = %d, Group B = %d, Group C = %d, Group D = %d' %(a,b,c,d))

#display the grouping

else :

#if it is not even, then

val = p//4

#get the whole number divison into 4 groups

rem = p%4

#get the remainder value

a,b,c,d = (val, val, val , val+rem)

#assign the whole number to the first three groups and the sum of the whole number and remainder to the fourth group

print('Group A = %d, Group B = %d, Group C = %d, Group D = %d' %(a,b,c,d))

#display the allocation of participants

Therefore, the sample run of the program is attached below.

Learn more :brainly.com/question/24895955

6 0

2 years ago

5 The following text is stored as a text file:

WARRIOR [948]

Lossless compression decreases file size without removing any bits of information. Instead, this format works by removing sameness within data to reduce the overall file size. With lossless, it is possible to perfectly rebuild the original file.

<h3>What utilizes lossless compression?</h3>

Lossless compression is commonly used for so-called "discrete" data, such as database records, spreadsheets, word-processing files, and even some types of image and video information. Text compression is a powerful area for lossless compression.

<h3>What is lossless compression example?</h3>

Lossless compression methods are reversible. Examples of lossless reduction include GZIP, Brotli, WebP, and PNG, Lossy compression, on the other hand, uses inexact approximations by dumping some data from the original file, making it an irreversible compression process

To learn more about Lossless compression, refer

brainly.com/question/17266589

#SPJ9

3 0

2 years ago