What does the following Python code do?import serial #Import Serial LibraryarduinoSerialData = serial.Serial('com11,9600) #Create Serial port object calledarduinoSerialDatawhile (1==1):if (arduinoSerialData.inWaiting()>0):myData = arduinoSerialData.readline()print myDataO NothingO Read data from the serial port and plot it on an x-y graph.O Read data from the serial port and displays it on the screen.O Reads data once from the serial port and displays one piece of data on the screen.

The question is to choose correct option for the given problem.

Answered: What does the following Python code do?…

Computer Networking: A Top-Down Approach (7th Edition)

7th Edition

ISBN:9780133594140

Author:James Kurose, Keith Ross

Publisher:James Kurose, Keith Ross

Chapter1: Computer Networks And The Internet

Section: Chapter Questions

Problem R1RQ: What is the difference between a host and an end system? List several different types of end...

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createDatabaseOfProfiles(String filename) This method creates and populates the database array with the profiles from the input file (profile.txt) filename parameter. Each profile includes a persons' name and two DNA sequences. 1. Reads the number of profiles from the input file AND create the database array to hold that number profiles. 2. Reads the profiles from the input file. 3. For each person in the file 1. creates a Profile object with the information from file (see input file format below). 2. insert the newly created profile into the next position in the database array (instance variable).
JAVA programming language
- Write a line of code to look at the first few rows of the DataFrame in Python import csv # take a look at the datasurvey = pd.read_csv('https://raw.githubusercontent.com/fivethirtyeight/data/master/steak-survey/steak-risk-survey.csv') # YOUR CODE HERE
How to answer the following questions screenshot shows the ArrayBoundedStack class and StackUnderflowException code The following expression is balanced: ( ( ( [ ) ] ) ) True or False Our StackUnderflowException code essentially consists of two simple constructors and "packages" and "extends" statements and nothing else. True or False which of these statements is the best representation of the current status of a Stack ADT in the Java Standard Library? A. There is no support for stacks in the library. B. The library provides a Stack class. C. The library does not provide a Stack class, but does provide other classes that can be used for the same functionality. D. The library provides a DeQue class that supports stack operations. E. The library provides a legacy Stack class, but it is better to use the DeQue class for stacks. the ArrayBoundedStack the topIndex variable holds the index of the elements array where the current top of stack is stored. Which of the following code…
library(readr)airbnb <- read_csv("airbnb.csv")#### -- Column specification --------------------------------------------------------## cols(## id = col_double(),## name = col_character(),## host_id = col_double(),## host_name = col_character(),## neighbourhood_group = col_character(),## neighbourhood = col_character(),## latitude = col_double(),## longitude = col_double(),## room_type = col_character(),## price = col_double(),## minimum_nights = col_double(),## number_of_reviews = col_double(),2## last_review = col_date(format = ""),## reviews_per_month = col_double(),## calculated_host_listings_count = col_double(),## availability_365 = col_double()## )colnames(airbnb)## [1] "id" "name"## [3] "host_id" "host_name"## [5] "neighbourhood_group" "neighbourhood"## [7] "latitude" "longitude"## [9] "room_type" "price"## [11] "minimum_nights" "number_of_reviews"## [13] "last_review" "reviews_per_month"## [15] "calculated_host_listings_count" "availability_365"((Using a for loop and…
Solution question number 2
Fix the spwd code so it works: /* spwd.c: a simplified version of pwd** starts in current directory and recursively* climbs up to root of filesystem, prints top part* then prints current part** uses readdir() to get info about each thing** bug: prints an empty string if run from "/"**/#include <stdio.h>#include <sys/types.h>#include <sys/stat.h>#include <dirent.h>ino_t get_inode(char *);void printpathto(ino_t);void inum_to_name(ino_t , char *, int );int main(){printpathto( get_inode( "." ) ); /* print path to here */putchar('\n'); /* then add newline */return 0;}void printpathto( ino_t this_inode )/** prints path leading down to an object with this inode* kindof recursive*/{ino_t my_inode ;char its_name[BUFSIZ];if ( get_inode("..") != this_inode ){chdir( ".." ); /* up one dir */inum_to_name(this_inode,its_name,BUFSIZ);/* get its name*/my_inode = get_inode( "." ); /* print head */printpathto( my_inode ); /* recursively */printf("/%s", its_name ); /* now print…
This is a main module. w7_main Module (supplied) Do not modify this module! Look at the code and make sure you understand it. // Workshop 7 // Version: 1.0 // Author: Asam Gulaid // Description: // This file tests your workshop 7 ///////////////////////////////////////////// #include<iostream> #include "Minister.h" #include "Minister.h" // intentional #include "MemberParliament.h" #include "MemberParliament.h" // intentional using namespace std; using namespace sdds; void printHeader(const char* title) { char oldFill = cout.fill('-'); cout.width(62); cout << "" << endl; cout << "|> " << title << endl; cout.fill('-'); cout.width(62); cout << "" << endl; cout.fill(oldFill); } void newElections(Minister& aMinister, const char* district, const char* newPM, double year) { aMinister.NewDistrict(district); aMinister.changePM(newPM); aMinister.assumeOffice(year); cout << "Status of New Election " << aMinister << endl…
Using Trello API documentation and Python requests module implement functions for the following actions: Creating a new Board Creating a new List on a Board Creating a new Card in this list Updating a description on the card Deleting created card Archiving the list
All files are included below, seperated by the dashes. "----" //driver.cpp #include <iostream> #include <string> #include "stackLL.h" #include "queueLL.h" #include "priorityQueueLL.h" using namespace std; int main() { /////////////Test code for stack /////////////// stackLLstk; stk.push(5); stk.push(13); stk.push(7); stk.push(3); stk.push(2); stk.push(11); cout<<"Popping: "<<stk.pop() <<endl; cout<<"Popping: "<<stk.pop() <<endl; stk.push(17); stk.push(19); stk.push(23); while( ! stk.empty() ) { cout<<"Popping: "<<stk.pop() <<endl; } // output order: 11,2,23,19,17,3,7,13,5 stackLLstkx; stkx.push(5); stkx.push(10); stkx.push(15); stkx.push(20); stkx.push(25); stkx.push(30); stkx.insertAt(-100, 3); stkx.insertAt(-200, 7); stkx.insertAt(-300, 0); //output order: -300,30,25,20,-100,15,10,5,-200 while( ! stkx.empty() ) cout<<"Popping: "<<stkx.pop() <<endl; ///////////////////////////////////////…
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