volatile uint32_t touchedTime = 0;

void IRAM_ATTR gotTouch() {
  touchedTime = millis();
}

void setup() {
  Serial.begin(115200);
  delay(50);

  touchAttachInterrupt(33, gotTouch, 10);
  pinMode(33, OUTPUT);
}

void loop() {
  if (millis() < touchedTime + 50) {
    digitalWrite(33, HIGH);
  } else {
    digitalWrite(33, LOW);
  }
  delay(1);
}

import smtplib, ssl
from email.mime.text import MIMEText
import datetime

# 以下にGmailの設定を書き込む★ --- (*1)
gmail_account = "******@gmail.com"
gmail_password = "password"
mail_to = "example@gmail.com"

def send_gmail(day_today, date_today) :
    week_num_of_mon = int(date_today.strftime('%d'))
    date_num = week_num_of_mon / 7
    subject_and_body = create_gmail_day_case(day_today, date_num)
    subject = subject_and_body[0]
    body = subject_and_body[1]
    msg = MIMEText(body, "html")
    msg["Subject"] = subject
    msg["To"] = mail_to
    msg["From"] = gmail_account

    server = smtplib.SMTP_SSL("smtp.gmail.com", 465,
        context=ssl.create_default_context())
    server.login(gmail_account, gmail_password)
    server.send_message(msg)
    print("ok.")

def create_gmail_day_case(day_of_week, date_num_mon) :
    if day_of_week == 0:
        subject = "ゴミ収集 きょうはありません"
        body = "今日は月曜日。 ゴミ収集はありません"
    elif day_of_week == 1:
        if date_num_mon <= 1:
            subject = "ゴミ収集 きょうは かん・びん"
            body = "今日は第一火曜日。 かん・びん ゴミの日です"
        elif date_num_mon >= 1 and date_num_mon <= 2:
            subject = "ゴミ収集 きょうは ペットボトル・雑がみ"
            body = "今日は第二火曜日。 ペットボトル・雑がみ ゴミの日です"
        elif date_num_mon >= 2 and date_num_mon <= 3:
            subject = "ゴミ収集 きょうは かん・びん"
            body = "今日は第三火曜日。 かん・びん ゴミの日です"
        elif date_num_mon >= 3 and date_num_mon <= 4:
            subject = "ゴミ収集 きょうは ペットボトル・雑がみ"
            body = "今日は第四火曜日。 ペットボトル・雑がみ ゴミの日です"
        else:
            return None
    elif day_of_week == 2:
        subject = "ゴミ収集 きょうは 燃やせるゴミ"
        body = "今日は水曜日。 燃やせるゴミの日です"
    elif day_of_week == 3:
        if date_num_mon <= 1:
            subject = "ゴミ収集 きょうは 大型ごみ"
            body = "今日は第一木曜日。 大型ごみの日です"
        elif date_num_mon >= 1 and date_num_mon <= 2:
            subject = "ゴミ収集 きょうは 燃やせないゴミ"
            body = "今日は第二木曜日。 燃やせないゴミの日です"
        elif date_num_mon >= 2 and date_num_mon <= 3:
            subject = "ゴミ収集 きょうは 紙パック・ダンボール"
            body = "今日は第三木曜日。 紙パック・ダンボール ゴミの日です"
        elif date_num_mon >= 3 and date_num_mon <= 4:
            subject = "ゴミ収集 きょうは 新聞ごみ"
            body = "今日は第四木曜日。 新聞 ゴミの日です"
        else:
            return None
    elif day_of_week == 4:
        subject = "ゴミ収集 きょうはありません"
        body = "今日は金曜日。 ゴミ収集はありません"
    elif day_of_week == 5:
        subject = "ゴミ収集 きょうは 燃やせるゴミ"
        body = "今日は土曜日。 燃やせるゴミの日です"
    elif day_of_week == 6:
        subject = "ゴミ収集 きょうはありません"
        body = "今日は日曜日。 ゴミ収集はありません"
    else:
        return None
    return subject, body

day = datetime.date.today().weekday()
date = datetime.datetime.today()
send_gmail(day, date)

import java.util.Scanner;
public class KuKuhyo {

	int x,y;
	int KuKu[][] = new int[10][10];
	
	Scanner scan = new Scanner(System.in);
	
	public void input() {
		
		for(int i = 0; i <= 9; i++) {
			for(int j = 0; j <= 9; j++) {
				KuKu[i][j] = (i+1)*(j+1);
			}
		}
		
		x = scan.nextInt();
		y = scan.nextInt();
		
		System.out.println(KuKu[x][y]); //(output)
	}
	public static void main(String[] args) {
		KuKuhyo Pro = new KuKuhyo();
		Pro.input();

	}

}

/*雲除去の関数定義*/

function cloudMasking(image) {
  var qa = image.select('QA60');
  /*
  Bits 10 : dense(opaque) cloud
  Bits 11 : cirrus cloud
  */
  
  var cloudBitMask = 1 << 10;
  var cirrusBitMask = 1 << 11;
  // Both flags should be set to zero, indicating clear conditions.
  var mask = qa.bitwiseAnd(cloudBitMask).eq(0)
      .and(qa.bitwiseAnd(cirrusBitMask).eq(0));
  return image.updateMask(mask).divide(10000);
}

var point = ee.Geometry.Point([138.1075,37.09666]);
Map.centerObject(point,17);


/*after*/
var start2 = ee.Date('2019-11-02');
var finish2 = ee.Date('2019-11-03');

var images2 = ee.ImageCollection('COPERNICUS/S2_SR')
.filterDate(start2, finish2)
.filterBounds(point);
//print(images2.size());

var image2b = ee.Image(images2.first());
var image2 = cloudMasking(image2b);

var truecolor2 = {bands:["B2","B3","B4"],min:0,max:0.3};
Map.addLayer(image2,truecolor2,'truecolor2');


//B8:NIR B4:R
var ndvi = image2.normalizedDifference(["B8","B4"])
.rename('NDVI2');

var landobs = {
bands:['NDVI2'],
min:0.0, max:1.0,
palette:['FFFFFF','CE7E45','DF923D','F1B555', 
           'FCD163','99B718','74A901','66A000', 
           '529400','3E8601','207401','056201',
           '004C00','023B01','012E01','011D01', 
           '011301']};


Map.addLayer(ndvi,landobs,'NDVI2');

var check_palette = ee.Algorithms.If(ndvi<0.4, ['00FF00'], ['FF0000']);

var land = {
bands:['NDVI2'],
min:0.0, max:1.0,
palette : check_palette};

Map.addLayer(ndvi,land,'check');

/*雲除去の関数定義*/

function cloudMasking(image) {
  var qa = image.select('QA60');
  /*
  Bits 10 : dense(opaque) cloud
  Bits 11 : cirrus cloud
  */
  
  var cloudBitMask = 1 << 10;
  var cirrusBitMask = 1 << 11;
  // Both flags should be set to zero, indicating clear conditions.
  var mask = qa.bitwiseAnd(cloudBitMask).eq(0)
      .and(qa.bitwiseAnd(cirrusBitMask).eq(0));
  return image.updateMask(mask).divide(10000);
}

/*主コード*/

var point = ee.Geometry.Point([138.1075,37.09666]);
Map.centerObject(point,17);

/*before*/
var start1 = ee.Date('2019-09-08');
var finish1 = ee.Date('2019-09-09');

var images1 = ee.ImageCollection('COPERNICUS/S2_SR')
.filterDate(start1, finish1)
.filterBounds(point);
//print(images1.size());

var image1b = ee.Image(images1.first());
var image1 = cloudMasking(image1b);

var truecolor1 = {bands:["B2","B3","B4"],min:0,max:0.3};
Map.addLayer(image1,truecolor1,'truecolor1');


//B8:NIR B4:R
var ndvi = image1.normalizedDifference(["B8","B4"])
.rename('NDVI1');
var landobs = {
bands:['NDVI1'],
min:0.0, max:1.0,
palette:['FFFFFF','CE7E45','DF923D','F1B555', 
           'FCD163','99B718','74A901','66A000', 
           '529400','3E8601','207401','056201',
           '004C00','023B01','012E01','011D01', 
           '011301']};
Map.addLayer(ndvi,landobs,'NDVI1');


/*after*/
var start2 = ee.Date('2019-11-02');
var finish2 = ee.Date('2019-11-03');

var images2 = ee.ImageCollection('COPERNICUS/S2_SR')
.filterDate(start2, finish2)
.filterBounds(point);
//print(images2.size());

var image2b = ee.Image(images2.first());
var image2 = cloudMasking(image2b);

var truecolor2 = {bands:["B2","B3","B4"],min:0,max:0.3};
Map.addLayer(image2,truecolor2,'truecolor2');


//B8:NIR B4:R
var ndvi = image2.normalizedDifference(["B8","B4"])
.rename('NDVI2');
var landobs = {
bands:['NDVI2'],
min:0.0, max:1.0,
palette:['FFFFFF','CE7E45','DF923D','F1B555', 
           'FCD163','99B718','74A901','66A000', 
           '529400','3E8601','207401','056201',
           '004C00','023B01','012E01','011D01', 
           '011301']};
Map.addLayer(ndvi,landobs,'NDVI2');

/*主コード*/

var point = ee.Geometry.Point([138.1075,37.09666]);
Map.centerObject(point,17);

/*before*/
var start1 = ee.Date('2019-09-08');
var finish1 = ee.Date('2019-09-09');

var images1 = ee.ImageCollection('COPERNICUS/S2_SR')
.filterDate(start1, finish1)
.filterBounds(point);
//print(images1.size());

var image1 = ee.Image(images1.first());

var truecolor1 = {bands:["B2","B3","B4"],min:0,max:3000};
Map.addLayer(image1,truecolor1,'truecolor1');


//B8:NIR B4:R
var ndvi = image1.normalizedDifference(["B8","B4"])
.rename('NDVI1');
var landobs = {
bands:['NDVI1'],
min:0.0, max:1.0,
palette:['FFFFFF','CE7E45','DF923D','F1B555', 
           'FCD163','99B718','74A901','66A000', 
           '529400','3E8601','207401','056201',
           '004C00','023B01','012E01','011D01', 
           '011301']};
Map.addLayer(ndvi,landobs,'NDVI1');


/*after*/
var start2 = ee.Date('2019-11-02');
var finish2 = ee.Date('2019-11-03');

var images2 = ee.ImageCollection('COPERNICUS/S2_SR')
.filterDate(start2, finish2)
.filterBounds(point);
//print(images2.size());

var image2 = ee.Image(images2.first());

var truecolor2 = {bands:["B2","B3","B4"],min:0,max:3000};
Map.addLayer(image2,truecolor2,'truecolor2');


//B8:NIR B4:R
var ndvi = image2.normalizedDifference(["B8","B4"])
.rename('NDVI2');
var landobs = {
bands:['NDVI2'],
min:0.0, max:1.0,
palette:['FFFFFF','CE7E45','DF923D','F1B555', 
           'FCD163','99B718','74A901','66A000', 
           '529400','3E8601','207401','056201',
           '004C00','023B01','012E01','011D01', 
           '011301']};
Map.addLayer(ndvi,landobs,'NDVI2');

var point = ee.Geometry.Point([138.25,37.15]);
//var point = ee.Geometry.Point([138,35.15]);
Map.centerObject(point,11);

var start = ee.Date('2019-10-11');
var finish = ee.Date('2019-10-19');

var images = ee.ImageCollection('COPERNICUS/S2_SR')
.filterDate(start, finish)
.filterBounds(point);

var image = ee.Image(images.first());

print(images.size());
//B8:NIR B4:R
var truecolor = {bands:["B2","B3","B4"],min:0,max:5000};
Map.addLayer(image,truecolor,'truecolor');

var ndvi = image.normalizedDifference(["B8","B4"])
.rename('NDVI');
var landobs = {
bands:['NDVI'],
min:0.0, max:1.0,
palette:['0000FF','000000','00FF00']};
Map.addLayer(ndvi,landobs,'NDVI');

void rev(char *p,int size){
   char x;
   for(int i = 0;i < size/2;i++){
      x = p[i];
      p[i] = p[size-1-i];
      p[size-1-i] = x;
   }
}

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