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3 years ago

WILL GIVE BRAINLIEST ANSWER!!! How do you manage your screen time?

2 answers:

8 0

so there are many ways to do this and the hard part is finding what works for you what i do is make a list of things i like to do and things i dont enjoy as much on the computer then i match them so lets say i need to get a paper done but i want to play some games then i will do 15 minutes of gaming for every 30 minutes of work so for every minute i spend working i get 1/2 of a minute to do other fun things.

to sum it up computers are a necessity but this is one thing i use to help manage my screen time

hope this helped

-scav

Aloiza [94]3 years ago

7 0

You can set it up in settings and set strict hours for screen time.

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The Monte Carlo method is commonly used to approximate areas or volumes of shapes. In this problem, we will use Monte Carlo to f

sdas [7]

Answer:

import numpy as np

import matplotlib.pyplot as plt

def calculate_pi(x,y):

points_in_circle=0

for i in range(len(x)):

if np.sqrt(x[i]**2+y[i]**2)<=1:

points_in_circle+=1

pi_value=4*points_in_circle/len(x)

return pi_value

length=np.power(10,6)

x=np.random.rand(length)

y=np.random.rand(length)

pi=np.zeros(7)

sample_size=np.zeros(7)

for i in range(len(pi)):

xs=x[:np.power(10,i)]

ys=y[:np.power(10,i)]

sample_size[i]=len(xs)

pi_value=calculate_pi(xs,ys)

pi[i]=pi_value

print("The value of pi at different sample size is")

print(pi)

plt.plot(sample_size,np.abs(pi-np.pi))

plt.xscale('log')

plt.yscale('log')

plt.xlabel('sample size')

plt.ylabel('absolute error')

plt.title('Error Vs Sample Size')

plt.show()

Explanation:

The python program gets the sample size of circles and the areas and returns a plot of one against the other as a line plot. The numpy package is used to mathematically create the circle samples as a series of random numbers while matplotlib's pyplot is used to plot for the visual statistics of the features of the samples.

4 0

3 years ago

NEED HELP RIGHT NOW!!! Which of the following is the definition of a privacy policy? * 5 points - A legal document that an app o

Marina86 [1]

Answer:

A legal document that an app or a website must provide to describe the rules the company and users must obey when they use the app.

6 0

3 years ago

What is the different between 32bit anf 64 bit verision

Elina [12.6K]

<u>The different between 32 bit and 64 bit version:</u>

The main difference between 32-bit and 64-bit versions is that a 32-bit version can access $2^3^2$ memory addresses which is roughly equivalent to 4 GB of memory.

On the other hand, a 64-bit version can access $2^6^4$ memory addresses which equates to a huge amount of memory, 16 exabytes to be precise.

Nowadays, we observe that almost all the computers have 64-bit processors, which means that they can access any amount of memory over 4 GB till 16 exabytes.

64-bit processors have various advantages like the increased speed of operations, smooth multitasking and they can also support video games and software's that have high graphical requirements.

8 0

3 years ago

What is a data broker?

AleksAgata [21]

Answer:

The correct option is a.

A business that collects personal information about consumers and sells that information to other organizations.

Explanation:

Data brokers, also known as data suppliers, data fetchers, information brokers, or even data providers are businesses or companies (even individuals) that, on the most basic level, source and aggregate data and information (mostly information that are meant to be confidential or that are in the real sense difficult to get) and then resell them to third parties. These third parties could be other data brokers.

They collect data and information from a wide range of resources and sources - offline and/or online e.g web access history, bank details, credit card information, official records (such as birth and marriage certificates, driver's licenses).

Brokers can steal round about any information. Examples of information that brokers legally or illegally steal are full name, residential address, marital status, age, gender, national identification number, bank verification number. Brokers and hackers are siblings.

A couple types of data brokers are:

1. Those for fraud detection

2. Those for risk mitigation

Hope this helps!

6 0

3 years ago

Write code for a function with the following prototype: /* Addition that saturates to TMin or TMax */ int saturating_add(int x,

Kazeer [188]

Answer:

See explaination

Explanation:

program code.

/* PRE PROCESSOR DIRECTIVES */

#include<stdio.h>

/* PRE-DEFINED VALUES FOR TMAX AND TMIN */

#define TMax 2147483647

#define TMin (-TMax -1)

/* saturating_add(int,int) METHOD IS CALLED HERE */

int saturating_add(int firstNumber, int secondNumber)

{

FOR BETTER UNDERSTANDING, LETS TAKE TEST CASE,

WHERE firstNumber = 5 AND secondNumber = 10

int w = sizeof(firstNumber) << 3;

sizeof(firstNumber) VALUE IS 4, SO USING BINARY LEFT SHIFT OPERATOR TO THREE PLACES,

WE HAVE NOW VALUE 32, ASSIGNED TO w

/* ADDITION IS CALCULATED => 15 */

int addition = firstNumber + secondNumber;

MASK INTEGER VARIABLE IS TAKEN

mask BIT IS LEFT SHIFTED TO 31 PLACES => 2^31 IS THE NEW VALUE

int mask = 1 << (w - 1);

/* FIRST NUMBER MOST SIGNIFICANT BIT IS CALCULATED BY USING AND OPERATOR */

int msbFirstNumber = firstNumber & mask;

/* SECOND NUMBER MOST SIGNIFICANT BIT IS CALCULATED BY USING AND OPERATOR */

int msbSecondNumber = secondNumber & mask;

/* MOST SIGNIFICANT BIT OF ADDITION IS CALCULATED BY USING AND OPERATOR */

int msbAddition = addition & mask;

/* POSITIVE OVERFLOW IS DETERMINED */

int positiveOverflow = ~msbFirstNumber & ~msbSecondNumber & msbAddition;

/* NEGATIVE OVERFLOW IS DETERMINED */

int negativeOverflow = msbFirstNumber & msbSecondNumber & !msbAddition;

/* THE CORRESPONDING VALUE IS RETURNED AS PER THE SATURATING ADDITION RULES */

(positiveOverflow) && (addition = TMax);

(negativeOverflow) && (addition = TMin);

return addition;

}

/* MAIN FUNCTION STARTS HERE */

int main(){

/* TEST CASE */

int sum = saturating_add(5, 10);

/* DISPLAY THE RESULT OF TEST CASE */

printf("The Sum Is : %d\n\n",sum);

}

7 0

3 years ago