trickre

This is free and unencumbered software released into the public domain.

Anyone is free to copy, modify, publish, use, compile, sell, or
distribute this software, either in source code form or as a compiled
binary, for any purpose, commercial or non-commercial, and by any
means.

In jurisdictions that recognize copyright laws, the author or authors
of this software dedicate any and all copyright interest in the
software to the public domain. We make this dedication for the benefit

trickre

'''
making spirograph
'''

import matplotlib.pyplot as plt
import numpy as np
def main():
    #plot
    raws = 1
    figure = plt.figure(num=None, figsize=(10,10), dpi=80, facecolor='w', edgecolor='b')

trickre

<Page
    x:Class="LifeSim.MainPage"
    x:Name="page_root"
    xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
    xmlns:local="using:LifeSim"
    xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
    xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
    xmlns:UI="using:Microsoft.Advertising.WinRT.UI"
    mc:Ignorable="d" Width="750" HorizontalAlignment="Center">

trickre

using System;
using System.Collections.Generic;
using System.Threading.Tasks;
using Windows.UI.Xaml;
using Windows.UI.Xaml.Controls;
using Windows.UI.Xaml.Media;
using Windows.UI.Xaml.Shapes;

namespace LifeSim
{

trickre

//This program enable you to see bit of variable(char and int).

#include <stdio.h>

void printbits(unsigned char v) {
        int i; // for C89 compatability
        for(i = 7; i >= 0; i--) putchar('0' + ((v >> i) & 1));
}

void printbits_int(int v) {//for 32bit variable

trickre

//return bit reverse of x
uint32_t get_reverse(uint32_t x){
  uint32_t ans = 0;
  uint32_t movbit = 1;
  uint32_t addbit = 0x80000000;//=0b1000...000
  for(int i =0;i<32;i++){
  if(((movbit<<i)&x) >0){ans = ans|addbit>>i;}
  }
  return ans;
}