tushar-rishav

Install cloc if not done already

  npm install -g cloc                    # https://www.npmjs.com/package/cloc
  sudo apt-get install cloc              # Debian, Ubuntu
  sudo yum install cloc                  # Red Hat, Fedora
  sudo pacman -S cloc                    # Arch
  sudo pkg install cloc                  # FreeBSD
  sudo port install cloc                 # Mac OS X with MacPorts

tushar-rishav

Delta's Special Interest Group for Algorithms

Session-I

Conceptual Question:

1. Which of the below code snippets can give stackoverflow for very large value of 'n' ( Do not consider Python while answering this question ) : I)

       function foo(n){
         if(n > 0)
           return foo(n - 1);
       }

tushar-rishav

parser.add_argument('-v', '--verbose', action='count', default=0)
parser.add_argument('-q', '--quiet', action='count', default=0)

logging_level = logging.WARN + 10*args.quiet - 10*args.verbose

# script -vv -> DEBUG
# script -v -> INFO
# script -> WARNING
# script -q -> ERROR
# script -qq -> CRITICAL

tushar-rishav

import os
DEF_INP = "/dev/input/"
DEF_BUS = "/proc/bus/input/devices"

def read_device():
	fd = os.popen("grep -E 'Handlers|EV=' " + DEF_BUS + " | grep  -B1 'EV=120013' | grep -Eo 'event[0-9]+'")
	events = list(fd.read().split("\n"))[:-1]
	fd.close()
	return events
print(DEF_INP + read_device()[0])

tushar-rishav

import logging,inspect
def function_logger(file_level, console_level = None):
	"""
		Store keys
	"""
	function_name = inspect.stack()[1][3]
	logger = logging.getLogger(function_name)
	logger.setLevel(logging.DEBUG)

	if console_level != None:

tushar-rishav

Goal

You will be guided to make a real contribution to an open source project (coala). The skills you learn are generally applicable.

Prerequisite

1. Eager to contribute to open source.
2. Willingness to do great things in python
3. GitHub account
4. Git installed
5. A laptop

tushar-rishav

Create stuff based on user's browsing history that suggests a user to take some interesting courses online.

tushar-rishav

Frequencies of the strings

frequencies = {
	'E': 329.63,
	'A': 440,
	'D': 587.33,
	'G': 783.99,
	'B': 987.77,
	'e': 1318.5

tushar-rishav

Useful links

• Git installation.
• http://tinyurl.com/epworkshop2016 for the invitation.
• Git 2.9 release note.

tushar-rishav

Dependencies

Faker - pip install Faker

Implementation Details

Programming language used:

Python

Files: