jcchurch

#!/usr/bin/env python3

import argparse
import random

def generateGraph(v, e, m):
    print(v)
    print(e)

    matrix = [0] * (v*v)

jcchurch

num=int(input())
for i in range(num, -1, -1):
     print(" "*i + "*"*((num-i)*2+1))
for i in range(1, num+1):
     print(" "*i + "*"*((num-i)*2+1))
for i in range(num*2+1):
     print("*"*(num*2+1))
for i in range(num, -1, -1):
     print(" "*i + "*"*((num-i)*2+1))
for i in range(1, num+1):

jcchurch

Height: Width:
 . 7 7 9 5 2 8 5 6 6 1 9 2 1 4 4 8 4 6 4 6 2 9 3 8 1 6 4 9 6
 . . 7 4 6 1 5 6 8 3 8 9 9 1 8 6 6 5 3 1 5 3 7 3 4 2 8 5 6 3
 7 . . . . . . 3 6 4 7 9 6 8 9 5 2 3 1 9 1 8 3 7 9 9 8 5 9 2
 2 8 3 3 7 8 . 5 8 1 9 2 5 1 3 9 3 8 1 4 4 6 5 5 5 1 8 5 1 7
 9 1 9 1 1 9 . . . 9 8 1 8 8 3 5 4 4 4 9 3 8 6 6 5 4 4 1 7 3
 9 1 2 2 6 6 5 6 . . . . . 6 1 9 3 5 1 6 6 5 2 2 3 7 1 5 1 9
 6 1 5 1 8 2 1 9 8 5 4 6 . 2 8 6 8 1 2 3 9 2 7 2 8 8 8 9 1 5
 8 5 5 7 1 9 8 9 4 8 4 4 . . . . 9 9 3 8 4 6 8 6 6 1 2 2 2 8
 8 6 3 1 6 6 5 8 9 3 9 4 5 7 7 . . . . . 1 2 3 4 4 6 3 8 4 1

jcchurch

"""

Suppose we create a 2 unit by 2 unit square.

Suppose we drop that square's center on the origin point
of a Cartesian graph.

The area of this square is 4.

Suppose we then create a 1 unit radius circle and drop

jcchurch

"""

pow is a function that computes $a^b$ in $O(lg b)$ time.

Here, I compute $3^0$ to $3^9$ and compare the results to Python's math.pow function.

"""

import math

jcchurch

import tkinter as t
d=500
w=t.Canvas(t.Tk(),width=d,height=d)
w.pack()
x=d/2;y=x;v=1;z=0;c=2;r=1;p=[]
for i in range(2,d*200):
 x+=v;y+=z
 if r*2==c:z=v;v=0
 if r==c:v=-z;z=0;c+=2;r=0
 r+=1;t=1

jcchurch

// Bubble Sort
// By James Church
// 2016-10-20
//
// How this works:
// Scroll down the bottom of this file.
// You'll see 10 values that are randomly
// ordered. This is the input to the algorithm.
// These can be rearranged into any order.
//

jcchurch

public class MyFormatter {
    public static void main(String[] args) {
        System.out.println(String.format("%s", "Hi Chris"));       // "Hi Chris"
        System.out.println(String.format("%d", 42));               // "42"
        System.out.println(String.format("%f", Math.PI));          // "3.141593"
        System.out.println();
        System.out.println(String.format("%4d", 2));               // "   4"
        System.out.println(String.format("%04d", 2));              // "0004"
        System.out.println();
        System.out.println(String.format("%.3f", Math.PI));        // "3.142"

jcchurch

#!/usr/bin/env python3

import datetime
import argparse
import re

def createDate(stringDate):
    if re.match("\d\d\d\d-\d\d-\d\d$", stringDate) is None:
        raise ValueError("This is not in the correct date format. Use YYYY-MM-DD")

jcchurch

import re
import urllib.request
import urllib.parse

def downloadPage(domain, path):
    filehandle = urllib.request.urlopen(domain + path)
    page = filehandle.readlines()
    return page

def getEntry(page, i):