lseongjoo

import random
import numpy as np

def gen_sim_pure_python():
  """Pure Python"""
  prices = [[np.random.randint(5,1000)] for i in range(10)]
  changes = [[np.random.uniform(-0.3, 0.3) for i in range(90)] for i in range(10)]
  for p, c in zip(prices, changes):
      for delta in c:
          p.append(p[-1]*(1+delta))

lseongjoo

# coding: utf-8
"""
https://www.facebook.com/bigpython
"""
import requests
response = requests.get('http://api.openhangul.com/dic', {'api_key':20141107174448, 'q':u'좋다'})

# content-length
cLen = response.headers['Content-Length']
# Get the content of the HTTP response

lseongjoo

# coding: utf-8
# @LeeSeongjoo
import sys

if __name__ == '__main__':
  # 명령줄 인자를 유니코드로 변환
  uargv = [arg.decode(sys.stdin.encoding) for arg in sys.argv[1:]]
  print(uargv)

lseongjoo

int sum_elements(int[] array, int numOfElements)
{
    int sum = 0;
    int index = 0;
    
    while(index < numOfElements)
        sum += array[index++];
    
    return sum;
}

lseongjoo

// n번째 피보나치 수열 반환 
// n = 0, 1, 2, ...
int fibonacci(int nth)
{
    int n1 = 0;
    int n2 = 1;
    int n3;
    
    // F_0 = 0 , F_1 = 1
    if(nth == 0 || nth == 1)

lseongjoo

int i;
for(i=1; i<=10; i++);
{
    std::cout << i << " ";
}

lseongjoo

import java.sql.Timestamp;
import java.text.SimpleDateFormat;
import java.util.Date;
import java.util.Locale;

public class TimeUtil {
    public static Timestamp getTimestamp(){
        Timestamp timestamp = new Timestamp(System.currentTimeMillis());
        return timestamp;
    }

lseongjoo

// ERROR!
void printArray(int arr[][])
{
    for(int i=0; i<2; i++)
        for(int j=0; j<3; j++)
            cout << a[i][j] << " ";
    
    cout << endl;
}

lseongjoo

public class MainActivity extends android.support.v4.app.FragmentActivity {
	// Only one MapView instance is allowed per MapActivity,
	// so we inflate it in the MainActivity and tie its
	// lifetime here to the MainActivity.  Package scope
	// so we can grab them from different instances of map 
	// fragments.
	//
	// The other option was to make them static, but that causes
	// memory leaks on screen rotation.
	View mMapViewContainer;

lseongjoo

#!/usr/bin/env python
import itertools

class Graph(dict):
    def __init__(self, vs=[], es=[]):
        """create a new graph. (vs) is a list of vertices;
        (es) is a list of edges."""
        for v in vs:
            self.add_vertex(v)