Computers and Technology, 06.06.2020 16:57 pauliavargas4184
Write a script that uses the Performance class and generates data that we can use to determine empirically the complexity class of the closest_2d recursive function defined in the nearestneighbor. py module. This function takes a list of (x, y) coordinates and finds the two that are closest together and returns the distance between them. A simple algorithm would just find the minimum after computing the distance between all pairs of points, which would be O(N2 ). Call the evaluate and analyze functions on an appropriately constructed Performance class object for lists of random coordinates (from sizes 100 to 25,600 doubling the size each time). Do 5 random timings for each size: each timing in Performance should run on a different random list of coordinates, and creating the list of random coordinates should not be timed. Use the random. random function to generate each coordinate: it returns float values in the range [0,1). Hint: Write a script with a create_random function that stores a random list of coordinates of the correct size into a global name, then g
Answers: 2
Computers and Technology, 22.06.2019 19:20
Write a program that prompts the user to input a string. the program then uses the function substr to remove all the vowels from the string. for example, if str = "there", then after removing all the vowels, str = "thr". after removing all the vowels, output the string. your program must contain a function to remove all the vowels and a function to determine whether a character is a vowel.
Answers: 2
Computers and Technology, 23.06.2019 18:50
What is transmission control protocol/internet protocol (tcp/ip)? software that prevents direct communication between a sending and receiving computer and is used to monitor packets for security reasons a standard that specifies the format of data as well as the rules to be followed during transmission a simple network protocol that allows the transfer of files between two computers on the internet a standard internet protocol that provides the technical foundation for the public internet as well as for large numbers of private networks
Answers: 2
Computers and Technology, 24.06.2019 10:00
What did i do wrong with this const discord = require('discord.js'); var bot = new discord.client(); const token = 'ntm3mjcxmtu1mjg3ote2ntq2.dyogew.dpfiwfpuifzuzvifop-csuxasnm' const prefix = "! " bot.registry.registergroup('simple', 'simple'); bot.registry.registerdefaults(); bot.registry. + '/commands'); bot.on('message', message => { if(message.content == 'hi! ') { message.channel.send ('@everyone sup, how is @everyone day going'); } if(message.content == 'h3lp') { message.channel.send ('dose not have any commands yet'); } bot.on('ready', function() { console.log("ready") }); bot.login(token);
Answers: 1
Computers and Technology, 24.06.2019 13:00
George heard about the benefits of a data warehouse. he wants to try implementing one for his organization. however, he is afraid that transferring data to the data warehouse will affect transaction time. which element ensures that transactions are not affected when moving data to a warehouse? when data is transferred to a data warehouse, the a area frees the source system to continue transaction processing.
Answers: 2
Write a script that uses the Performance class and generates data that we can use to determine empir...
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