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MatroZZZ [7]
2 years ago
5

How do operating system work?

Computers and Technology
1 answer:
SIZIF [17.4K]2 years ago
7 0

Answer:

The "operating system" manages software and hardware on the computer. Uploads files, has great memory and processes management.

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When we put 10+ points for when we ask a question, do we loose the points we have?
Romashka-Z-Leto [24]

Answer:

<h2>no</h2>

it won't give away your points, it will give them 10+ points for every answer is posted. so it won't cost u any point for every question u ask. don't worry about it.

4 0
3 years ago
Setting the isShowing property to false of the opacity property to o will delete an object from an Alice world.
Tema [17]
I think true I’m not for sure
5 0
3 years ago
Read 2 more answers
What is the magnitude of the largest positive value you can place in a bool? a char? an int? a float?
MaRussiya [10]

Answer:

A bool can hold only true or false values.

A char can hold maximum 65535 characters.

An int can hold maximum positive value of 2,147,483,647.

A float can hold maximum positive value of 3.4 x 10^{38}.

Explanation:

Primitive data types in Java language can be categorized into boolean and numeric data types.

Numeric can be divided further into floating point and integral type. Floating data type includes float and double values while and integral data type which consists of char, int, short, long and byte data types.

Every data type has a range of values it can hold, i.e., every data type has a minimum and maximum predefined value which it is allowed to hold. The intermediate values fall in the range of that particular data type.

Any value outside the range of that particular data type will not compile and an error message will be displayed.

The data types commonly used in programming are boolean, char, int and float.

A boolean variable can have only two values, true or false.

A char variable can hold from 0 to 65535 characters. Maximum, 65535 characters are allowed in a character variable. At the minimum, a char variable will have no characters or it will be a null char variable, having no value.

An int variable has the range from minimum -2^{31} to maximum 2^{31} – 1. Hence, the maximum positive value an int variable can hold is (2^{31}) – 1.

A float variable can hold minimum value of 1.4 x 10^{-45} and maximum positive value of 3.4 x 10^{38}.

The above description relates to the data types and their respective range of values in Java language.

The values for boolean variable remain the same across all programming languages.

The range of values for char, int and float data types are different in other languages.

7 0
2 years ago
python. create a program that asks the user to input their first name and their favorite number. Then the program should output
blondinia [14]

name = input("What is you name?")

fav_number = input("What is you favorite number?")

print(name + " your favorite number is " + fav_number + "!")

7 0
2 years ago
Persons who have been given access to an installation can be counted on to be of no threat. true or false? (antiterrorism scenar
aliya0001 [1]
<span>The statement that "Persons who have been given access to an installation can be counted on to be of no threat" is false. If they are not honest enough, they could become the dangerous staff the company could ever had because he or she has access to everything, files, information, etc. That is why, in selecting a person to be trusted with such responsibility, he or she undergoes an intensive training.</span>
4 0
3 years ago
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