1. Utilizing the Bay Area Bike Share database (both Year 1 & 2, Aug. 2013- Aug. 2015)- what is the most popular start station based on trip data? Embarcadero at Sansome Market at 4th San Francisco Caltrain Townsend at 7th -- Run this in HIVE Editor -- SELECT startterminal, startstation, COUNT(1) AS count FROM bay_area_bike_share GROUP BY startterminal, startstation ORDER BY count DESC LIMIT 10 2. Utilizing the Bay Area Bike Share database (Year 1 only, Aug. 2013- Feb 2014) - Which is the least popular(least used) start station in the Bike share trips data? (Hint: Use the count of start station, group and order in ascending order) Townsend at 7th Mezes Park Market at 4th Embarcadero at Sansome -- Run this in HIVE Editor -- SELECT startstation, COUNT(1) AS count FROM bay_area_bike_share GROUP BY startstation ORDER BY count ASC LIMIT 10 3. Utilizing the Bay Area Bike Share database (for Year 1 on...
Try sudo pip install --upgrade youtube-dl That will upgrade youtube-dl. If you get this message: sudo: pip: command not found try sudo apt-get install python-setuptools sudo easy_install pip sudo pip install --upgrade youtube-dl How to download youtube playlist ? youtube-dl -cit <playlist-url>
HackerRank Introduction Challenges - Java Welcome to Java! Problem Statement Welcome to the world of Java! Just print "Hello World." and "Hello Java." in two separate lines to complete this challenge. The code stub in the editor already creates the main function and solution class. All you have to do is copy and paste the following lines inside the main function. System.out.println("Hello World."); System.out.println("Hello Java."); Sample Output Hello World. Hello Java. Download Code Here Java Stdin and Stdout 1 Problem Statement In most of the Hackerrank challenges, you need to read input from stdin (standard input) and write your output in stdout (standard output). One way to take input from stdin is to use Scanner class and reading from System.in. You can write your output to stdout simply using System.out.printf function. In this problem you need to read 3 integers from stdin and print them ...
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