psy901

// "static void main" must be defined in a public class.
public class Main {
    public static void main(String[] args) {
        int[] arr = {1,2,3,5,10,20,35,100};
        
        int left = 0, right = arr.length - 1;
        int target = 4;
        
        while (left <= right) {
            int mid = left + (right - left) / 2;

psy901

class Solution {
    public int[] twoSum(int[] nums, int target) {
        // 1. initialize HashMap for {Number -> Index}   
        Map<Integer, Integer> map = new HashMap<>();
        
        // 2. iterate the array
        for (int i = 0; i < nums.length; i ++) {
          
            // 3. check if such 'num2' exists in the hashmap
            int num2 = target - nums[i];    

psy901

import numpy as np
import csv
import matplotlib.pyplot as plt
from plot_data import plot_data

def plot_data(data):
  """ simple plot for x, y """
  
  plt.title('BLE Plot');
  # plt.plot([row[0] for row in data], label="x")

psy901

# If you come from bash you might have to change your $PATH.
export PATH=$PATH:$HOME/bin:/usr/local/bin:~/.composer/vendor/bin:/usr/local/apache-maven/apache-maven-3.3.9/bin:/anaconda/bin

export PATH="$HOME/.rbenv/bin:$PATH"
export PATH="$PATH:$HOME/.rvm/bin"
eval "$(rbenv init -)"

# Path to your oh-my-zsh installation.
export ZSH=/Users/sangyunpark/.oh-my-zsh

psy901

import pandas as pd


def read_csv(filename, num_rows):
    # print("")
    df = pd.read_csv(filename, encoding='latin-1', nrows=num_rows)
    table = df[['Name', 'Country']]

    search_terms = []
    # getting columns of name and country

psy901

import selenium.webdriver as webdriver
from time import sleep

def get_results(search_term):
    MAX_LINKS = 2   # Set the maximum number of links to gather

    # Use google to search the search term
    url = "https://www.google.com"
    browser = webdriver.Chrome()
    browser.get(url)

psy901

import requests
from bs4 import BeautifulSoup
import re

def extract_email_from_url(url):
    '''
    From the provided url, it extracts all valid email addresses
    :param url: URL to enter
    :return: Set of email addresses in string
    '''

psy901

// Use Gists to store code you would like to remember later on
console.log(window); // log the "window" object to the console