Answer:
As long as it works like a game and not a book i would say its a game.
Explanation:
To have integrity means that you
Need help plz with the code
Answer:
its blocked
Explanation:
In Python!!
1. Correcting string errors
It's easy to make errors when you're trying to type strings quickly.
Don't forget to use quotes! Without quotes, you'll get a name error.
owner = DataCamp
Use the same type of quotation mark. If you start with a single quote, and end with a double quote, you'll get a syntax error.
fur_color = "blonde'
Someone at the police station made an error when filling out the final lines of Bayes' Missing Puppy Report. In this exercise, you will correct the errors.
# One or more of the following lines contains an error
# Correct it so that it runs without producing syntax errors
birthday = "2017-07-14'
case_id = 'DATACAMP!123-456?
2. Load a DataFrame
A ransom note was left at the scene of Bayes' kidnapping. Eventually, we'll want to analyze the frequency with which each letter occurs in the note, to help us identify the kidnapper. For now, we just need to load the data from ransom.csv into Python.
We'll load the data into a DataFrame, a special data type from the pandas module. It represents spreadsheet-like data (something with rows and columns).
We can create a DataFrame from a CSV (comma-separated value) file by using the function pd.read_csv.
# Import pandas
import pandas as pd
# Load the 'ransom.csv' into a DataFrame
r = ___.___('___')
# Display DataFrae
print(r)
3. Correcting a function error
The code in the script editor should plot information from the DataFrame that we loaded in the previous exercise.
However, there is an error in function syntax. Remember that common function errors include:
Forgetting closing parenthesis
Forgetting commas between each argument
Note that all arguments to the functions are correct. The problem is in the function syntax.
# One or more of the following lines contains an error
# Correct it so that it runs without producing syntax errors
# Plot a graph
plt.plot(x_values y_values)
# Display the graph
plt.show()
4. Snooping for suspects
We need to narrow down the list of suspects for the kidnapping of Bayes. Once we have a list of suspects, we'll ask them for writing samples and compare them to the ransom note.
A witness to the crime noticed a green truck leaving the scene of the crime whose license plate began with 'FRQ'. We'll use this information to search for some suspects.
As a detective, you have access to a special function called lookup_plate.
lookup_plate accepts one positional argument: A string representing a license plate.
# Define plate to represent a plate beginning with FRQ
# Use * to represent the missing four letters
____ = ____
Please help out~~~
Answer:
Following are the solution to the given points:
Explanation:
For point 1:
birthday = "2017-07-14" # defining a string variable birthday that string value
case_id = 'DATACAMP!123-456?' #defining a variable case_id that stores the string value
In this, two variable "birthday and case_id" is defined, that holds the string value. In the first variable, it uses the hyphen sign to hold the date value as a string. In the second variable, it uses a single quoit to store string value.
For point 2:
import pandas as pd # using import package to import pandas
r = pd.read_csv('ransom.csv')# defining r variable that uses pandas to Load the 'ransom.csv' file
print(r)#use print method to print r value
In this code, a pandas package is imported, and in the next step r variable is defined that uses the read method to hold the csv file , and the print method to print r value.
For point 3:
plt.plot(x_values, y_values) # Plot method to hold parameters values
plt.show()#calling the show method
In this code, the plot method is used, which accepts two-parameter to store its value into plt, and in the next step, it uses the show method.
For point 4:
# Defining a plate variable to represents the plate that starts with FRQ
# Using the * to represent the four missing letter
plate = lookup_plate('FRQ*)
the internet is a network of only ten thousands computers true or false
With saying why true or why false
Thanks
Answer: False
Reason: There's a lot more then 10 thousand computers on the internet.
______ are special characters that allow you to
search for multiple words at the same time.
-Find expressions
-Defined expressions
-Regular expressions
-Search expressions
Answer:
Defined Expression
Explanation:
This will be your answer
How do I fix a phone if I don't have enough money for me to fix it?
Answer:
depends whats wrong with it
Explanation:
is the screen smashed orr~
CH4 has how many of each type of atom?
Its easy that moderators that see this answer can think that my answer isn't without explanation.
• Type of atom C (Carbon)
C = 1
• Type of atom H (Hydrogen)
H = 4
You dont understand? JUST SEE THE FORMULA C MEANS ONLY HAVE 1 CARBON ATOM AND H4 MEANS 4 ATOM OF HYDROGEN
oK. have a nice day hope you understands
Write a C++ program that prints out the following menu for a game (include the line of asterisks (*) on top and bottom). Try to use "endl" and the escape sequences \n, \t in your program.2 *********************************************** Welcome! Please choose a number from the following options: 1. Play the MAD LIBS game! 2. Play the CHOOSE YOUR OWN ADVENTURE game! 3. Exit *********************************************** Q#5: Write a C++ program to print out the following sentences. This is a practice of e
Answer:
#include <iostream>
using namespace std;
const int NRSTARS=50;
int main() {
cout << string(NRSTARS, '*') << endl;
cout << "Welcome!\nPlease choose a number from the following options:" << endl;
cout << "1. Play the MAD LIBS game!" << endl;
cout << "2. Play the CHOOSE YOUR OWN ADVENTURE game!" << endl;
cout << "3. Exit" << endl;
cout << string(NRSTARS, '*') << endl;
}
The example C++ program that prints the menu and the sentences is shown below:
What is the programcpp
#include <iostream>
int main() {
std::cout << "***********************************************" << std::endl;
std::cout << "Welcome! Please choose a number from the following options:" << std::endl;
std::cout << "1. Play the MAD LIBS game!" << std::endl;
std::cout << "2. Play the CHOOSE YOUR OWN ADVENTURE game!" << std::endl;
std::cout << "3. Exit" << std::endl;
std::cout << "***********************************************" << std::endl;
// Printing out sentences
std::cout << "Q#5: Write a C++ program to print out the following sentences:" << std::endl;
std::cout << "Sentence 1: Hello, world!" << std::endl;
std::cout << "Sentence 2: I love programming." << std::endl;
std::cout << "Sentence 3: C++ is a powerful language." << std::endl;
return 0;
}
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(15) You are a Pascal teacher (a very good programmer using assembly language(i.e., machine language) of your local machine). You are given only the following programmes:(at) A compiler written in P-code: translate a program in Pascal to one in P-code(P-code is very close to your local machine language).(b) A P-code interpreter written in Pascal: able to interpret any program writtenin P-code.a) (10) What will you do (with minimal effort) to run the Pascal programs yourstudents submit on your local machine
What infection type can send information on how you use your computer to a third party without you realizing it
Answer:
Spyware collects your personal information and passes it on to interested third parties without your knowledge or consent. they also install trojan horses
Explanation:
........................ allows you to press a key or code for insertion of long phrases that you may require using repeatedly which saves time. *
Answer:
text expander
Explanation:
Answer:
The answer to this is a text expander!
Hope this helps you! Have a nice day!
Pls help I will give points
Answer:
Desktop
Explanation:
The science of how an object reacts to its motion through air is called _______________. (12 letters)
HURRY!!!
ANSWER CORRECTLY AND YOULL GET BRAINLIEST
Explanation:
friction drag that is your answer 12 letters
Answer:
drag
Explanation:
im not the brightest but in the sentients it should have "drag" in it but u can listen to others answers to make sure
what is 30 x 30 x 30 x 30
Answer:
its is 810000
Explanation:
hope this helps
Pls help I will give points
Answer:
Laptop
Explanation:
We begin with a computer implemented in a single-cycle implementation. When the stages are split by functionality, the stages do not require exactly the same amount of time. The original machine had a clock cycle time of 12 ns. After the stages were split, the measured times were IF, 3 ns; ID, 2.5 ns; EX, 2 ns; MEM, 3 ns; and WB, 1.5 ns. Use 0.1 ns for the pipeline register delay (i.e., the additional time to spend for keeping more registers and logic between pipeline stages).
A. What is the clock cycle time of the 5-stage pipelined machine?
B. If there is a stall every 4 instructions, what is the CPI of the new ?machine?
C. What is the speedup of the pipelined machine over the single- cycle machine?
D. If the pipelined machine had an infinite number of stages, what would its speedup be over the single-cycle machine?
Answer:
3.1 ns ; 1.25 ; 3.097
Explanation:
Given :
IF, 3 ns;
ID, 2.5 ns;
EX, 2 ns;
MEM, 3 ns;
WB, 1.5 ns.
Use 0.1 ns for the pipelineregisterdelay
maximum time required for MEM = 3 ns
Pipeline register delay = 0.1 ns.
Clock cycled time of the pipelined machine= maximum time required + delay
3ns+0.1 ns = 3.1 ns
2.) for stall after every 4 instruction :
CPI of new machine :
(1 + (1 /4)) = 1 + 0.25 = 1.25
3.)
The speedup of pipelined machine over the single-cycle machine is given by :
Average time per instruction of single cycle ÷ average time per instruction of pipelined
Clock time of original machine = 12ns
Ideal CP1 = 1
CPI of new machine = 1.25
Clock period = 3.1 ns
(12 * 1) / (1.25 * 3.1) = 12 / 3.875
= 3.097
D. Speed up will equal the number of stages in the machine
what technical was the microscope invented in?
Answer:
Two Dutch spectacle-makers and father-and-son team, Hans and Zacharias Janssen, create the first microscope in 1590.
Explanation:
A microscope is an instrument that makes an enlarged image of a small object, thus revealing details too small to be seen by the unaided eye. The most familiar kind of microscope is the optical microscope, which uses visible light focused through lenses. Eeuwenhoek observed animal and plant tissue, human sperm and blood cells, minerals, fossils, and many other things that had never been seen before on a microscopic scale. He presented his findings to the Royal Society in London, where Robert Hooke was also making remarkable discoveries with a microscope.
How does the pay for many Science, Technology, Engineering, and Mathematics workers compare to the overall median for all careers? It is far lower than the overall median. It is far higher than the overall median. It is slightly higher than the overall median. It is about the same as the overall median.
Answer:
B
Explanation:
It just is
Answer:
B is correct
Explanation:
PROJECT: RESEARCHING THE HISTORY OF THE INTERNET
The Internet has had a profound effect on how we conduct business and our personal lives. Understanding a bit about its history is an important step to understanding how it changed the lives of people everywhere.
Using the Internet, books, and interviews with subject matter experts (with permission from your teacher), research one of the technological changes that enabled the Internet to exist as it does today. This may be something like TCP/IP, the World Wide Web, or how e-mail works. Look at what led to the change (research, social or business issues, etc.) and how that technology has advanced since it was invented.
Write a research paper of at least 2, 000 words discussing this technology. Make sure to address the technology’s development, history, and how it impacts the Internet and users today. Write in narrative prose, and include a small number of bullet points if it will help illustrate a concept. It is not necessary to use footnotes or endnotes, but make sure to cite all your sources at the end of the paper. Use at least five different sources.
Submission Requirements
Use standard English and write full phrases or sentences. Do not use texting abbreviations or other shortcuts.
Make any tables, charts, or screen shots neat and well organized.
Make the information easy to understand.
Classify the characteristics as abstract classes or interfaces.
A. Uses the implements keyboard
B. Cannot have subclasses
C. Does not allow static and final variables
D. Can have subclasses
E. Uses the extends keyboard
F. Allows static and final variables
Your computer system looses power while you are working on a project for a very important client
isljgaek jadkghdkjhasdkjfhadskj afhdsfkjdahk dh
Answer:
I never knew that, thank you for telling me! I'll note that down
What will be the output?
class num:
def __init__(self, a);
self.number = a
def_mul__(self,b):
* return self.number + b.number
#main program
numA = num(8)
numB = num(4)
result = numA* numb
print(result)
O4
O 12
O 32
4096
the variable a & b and A & B are different. So the only program that work is at #main program.
Hence that A = 8 and B = 4 and the result is A * B so 8*4=32.
Sorry if im wrong
32 will be the output of this question
What is the output?An industry's output is the total amount of goods and services generated within that industry over a specific time period and sold to customers or other firms. An industry's annual production of boxes of cookies or tons of sugar, for instance, can be considered output.
The quantity a person produces in a particular period of time. d.: energy or power given or produced by a device or system (as for storage or for conversion in kind or in characteristics)Here is how we might define these two phrases in business terms: The results are what the business requires or wants to accomplish. The acts or things that help achieve an outcome are called the outputs.
Variables a and b and A and B are distinct. Thus, the #main program is the only program that functions. Because A = 8 and B = 4, the outcome is A * B, which equals 8*4=32.
Therefore, the output of this question
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Write a program that calculates the area & perimeter of a rectangle, where
the values for width and length are given by the users.
Answer:
In Python:
Length = float(input("Length: "))
Width = float(input("Width: "))
Area = Length * Width
Perimeter = 2*(Length + Width)
print(Area)
print(Perimeter)
Explanation:
This gets the length from the user
Length = float(input("Length: "))
This gets the width from the user
Width = float(input("Width: "))
This calculates the area
Area = Length * Width
This calculates the perimeter
Perimeter = 2*(Length + Width)
This prints the area
print(Area)
This prints the perimeter
print(Perimeter)
Why do we use return statements? Choose all that apply
A.
Javascript requires functions to have return values.
B.
To return multiple data types simultaneously
C.
To allow a function to give different values depending on input.
D.
So that we no longer have to use console.log();
E.
To save the result of a function in a variable in other functions
Answer:
A.
Javascript requires functions to have return values.
What is the influence of new technology on society?
Ο Α. .
New technology hardly has any impact on society.
OB.
New technology is only beneficial to society and cannot be detrimental.
OC.
New technology is detrimental, as it makes the existing technology obsolete.
OD. New technology normally utilizes a lot of resources and can adversely affect the economy.
O E.
New technology is beneficial but can also be usedly a detrimental way.
Answer:
E. New technology is beneficial but can also be used in a detrimental way.
Explanation:
New technology such as cryptocurrency (powered by blockchain technology) can be regarded as a welcome development that has benefited the society in so many good ways. However, cryptocurrency as a new technology also has disadvantages it presents to the society. One of such negative influence cryptocurrency has is that it can be used for illicit activities such as money laundering, funding terrorism and so on.
So, in summary, we can conclude that:
"New technology is beneficial but can also be used in a detrimental way."
Write a program that takes in a positive integer as input, and outputs a string of 1's and 0's representing the integer in binary. For an integer x, the algorithm is:
As long as x is greater than 0
Output x % 2 (remainder is either 0 or 1)
x = x // 2
Note: The above algorithm outputs the 0's and 1's in reverse order. You will need to write a second function to reverse the string.
Ex: If the input is:
6
the output is:
110
Your program must define and call the following two functions. The function integer_to_reverse_binary() should return a string of 1's and 0's representing the integer in binary (in reverse). The function reverse_string() should return a string representing the input string in reverse.
def integer_to_reverse_binary(integer_value)
def reverse_string(input_string)
Note: This is a lab from a previous chapter that now requires the use of a function.
Answer:
#include <iostream>//header file
#include <string>//header file
using namespace std;
string integer_to_reverse_binary(int integer_value)//defining a method integer_to_reverse_binary
{
string ret = "";//defining string variable
while (integer_value > 0) //using while loop to check integer_value value is greater than 0
{
ret += '0' + (integer_value % 2);//adding zeros in remainder value
integer_value /= 2;//holding quotient value
}
return ret;//return string value
}
string reverse_string(string input_string)//defining a method reverse_string that holds a parameter user_String
{
string result;//defining a string variable
for (int i = 0; i < input_string.length(); ++i)//use for loop to calculate value
{
result += input_string[input_string.length()-i-1];//add value in result variable
}
return result;//result result variable value
}
int main()//defining main method
{
int num;//defining integer variable
string str;//defining string variable
cin >> num;//input num value
str = integer_to_reverse_binary(num);//use str variable to call the integer_to_reverse_binary method
cout << reverse_string(str) << endl;//printing the reverse_string method value
return 0;
}
Output:
6
110
Explanation:
In this code two string method "integer_to_reverse_binary and reverse_string" is defined that holds one parameter "integer_value and input_string".
In the first method a string variable is defined, that use the while loop to check integer value is greater than 0 and add zeros in the value and return its value as a string.
In the second it reverse the string value and store into the result variable, and in the main method the "num and str" variable is defined, and in the num it takes integer value and pass into the above method and print its return value.
Given three subroutines of 550, 290, and 600 words each, if segmentation is used then the total memory needed is the sum of the three sizes (if all three routines are loaded). However, if paging is used, then some storage space is lost because subroutines rarely fill the last page completely, and that results in internal fragmentation. Determine the total amount of wasted memory due to internal fragmentation when the three subroutines are loaded into memory using each of the following page sizes:
a. 100 words
b. 600 words
c. 700 words
d. 900 words
Typically, external fragmentation wastes one-third of memory. Internal fragmentation occurs when space inside a designated region is wasted. Thus, option D is correct.
What wasted memory due to internal fragmentation?The mounted-sized block is allotted to a method whenever a request for memory is made. Internal fragmentation is the term used to describe the situation where the memory allotted to the method is a little bigger than the amount requested.
Normally, memory is allocated in uniformly sized blocks, but sometimes a process doesn't use the entire block, leading to internal fragmentation.
Memory fragmentation occurs when a memory allocation request can be satisfied by the whole amount of accessible space in a memory heap, but no single fragment (or group of contiguous fragments) can.
Therefore, when the three subroutines are loaded into memory using each of the following page sizes 900 words.
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ANSWER QUICK 50 POINTS
You have the following code in your program.
from array import *
Which line of code would create an array?
D = array([2.5, 3, 7.4])
D = array('f',[2.5, 3, 7.4])
D = array['f',[2.5, 3, 7.4]]
D = array('f',2.5, 3, 7.4)
Answer:
D = array('f',[2.5, 3, 7.4])
Explanation:
is the answer
A variable must be declared with an array type before the array itself can be created. Array types resemble other Java types, with the exception that square brackets are placed after them ( [] ). Thus, option D is correct.
What line of code would create an array?Using the NumPy library, new data types known as arrays can be produced in Python. NumPy arrays are created for numerical studies and only contain one data type.To build an array, use the array() method after importing NumPy. The input for the array() function is a list.
An array, also known as a database system, is a group of things or data that is held in a contiguous memory area in coding and programming. Several instances of the same kind of data are grouped together in an array.
Therefore, D = array('f',2.5, 3, 7.4) line of code would create an array.
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A switch on a circuit board can be in two states what are they
Answer:
on and off
Explanation: