Per48edjes

import datetime

# Filename function for logging
def dt_filename(
        filename: str,
        extension: str,
        path: str = "",
        date: str = str(datetime.datetime.now()),
) -> str:
    filename = "_".join([filename, date])

Per48edjes

def dataframe_difference(df1, df2, which=None):
    """Find rows which are different."""
    comparison_df = df1.merge(df2,
                              indicator=True,
                              how='outer')
    if which is None:
        diff_df = comparison_df[comparison_df['_merge'] != 'both']
    else:
        diff_df = comparison_df[comparison_df['_merge'] == which]
    diff_df.to_csv('data/diff.csv')

Per48edjes

import numpy as np
import matplotlib.pyplot as plt

def plot_stacked_bar(data, series_labels, category_labels=None, 
                     show_values=False, value_format="{}", y_label=None, 
                     colors=None, grid=True, reverse=False):
    """Plots a stacked bar chart with the data and labels provided.

    Keyword arguments:
    data            -- 2-dimensional numpy array or nested list

Per48edjes

## Split into holdout for purposes of imputation and encoding
X_train, X_test, y_train, y_test = train_test_split(X, y, test_size = .2, random_state=2019)
class_labels = df['segment_label'].cat.categories

## Preprocessing pipeline

# Define transforms on numeric types
numeric_features = X.select_dtypes(np.number).columns
numeric_transformer = Pipeline(steps=[
    ('imputer', SimpleImputer(strategy='median')),

Per48edjes

from IPython.display import HTML

HTML('''<script>
code_show=true; 
function code_toggle() {
 if (code_show){
 $('div.input').hide();
 } else {
 $('div.input').show();
 }

Per48edjes

#!/usr/bin/python


def merge(l):
    # Base case
    if len(l) < 2:
        return l
    
    mid = len(l) // 2
    y = merge(l[:mid])

Per48edjes

x = [1,2,3]

def test():
  print("x-slice id before",id(x[:]))
  print("x-slice before", x[:])
  x[:] += [4]
  print("x-slice id after",id(x[:]))
  print("x-slice after", x[:])

print("x id", id(x))

Per48edjes

def printMove(fr, to):
    print('move from ' + str(fr) + ' to ' + str(to))

def Towers(n, fr, to, spare):
    if n == 1:
        printMove(fr, to)
    else:
        Towers(n-1, fr, spare, to)
        Towers(1, fr, to, spare)
        Towers(n-1, spare, to, fr)

Per48edjes

#!/bin/python

import sys


n = int(raw_input().strip())
s = raw_input().strip()
k = int(raw_input().strip())

Per48edjes

# Atom Beautify - Debugging information

The following debugging information was generated by `Atom Beautify` on `Fri Mar 03 2017 11:05:22 GMT-0800 (PST)`.

---

## Table Of Contents
- [Versions](#versions)
- [Original file to be beautified](#original-file-to-be-beautified)
  - [Original File Contents](#original-file-contents)