Answer:
Better collabaration and helping find bugs.
Explanation:
When working with a group of people, comments help the other person understand what you are doing.
Ex. //cat sprite
Also, it helps find bugs. For example, if the cat sprite is not working that means you know it has something to do with that peice of code.
Answer: is when your earnings potential is higher than the cost of your education
Explanation:
A positive return on investment on a particular thing occurs when the benefit derived is more than the cost that was incurred while in a scenario whereby the cost is more than the benefit, a negative return on investment took place.
In this case, a positive return on investment for higher education occurs when your earnings potential is higher than the cost of your education.
Answer:
c)
Explanation:
Virtualization refers to running a virtual instance of a computer system apart from the actual software. Companies use this virtualization to do all of the following except Reduce the amount of applications in corporate datacenters. Instead few systems have the applications and those systems are cloned through virtualization.
Answer:
To tell what will happen when an if-statement is false
Explanation:
We use else statement if if-statement get false.
for example
if(a>20)
{
print "your age is greater than 20"
}
else
{
print "Your age is less than 20"
}
In the pseudo code, you see the use of else statement, that if age is greater than 20 then display message "you are age is greater than 20". if this statement get false, i.e. you are age is not greater than 20 then else statement will be executed and message will be displayed that your age is less than 20.
Why other option are not correct
To input a variable:
to get input, we use input statement of respective programming language not if-else statement.
To end an if statement
we don't use else statement to end if statement. when condition met then if statement will be ended
To handle string value
we use input validation statement to handle if statement.
