winhtut

/*
ADXL335
note:vcc-->5v ,but ADXL335 Vs is 3.3V
The circuit:
      5V: VCC
analog 1: x-axis
analog 2: y-axis
analog 3: z-axis
*/
const int xpin = 1;                  // x-axis of the accelerometer

winhtut

#include<stdio.h>
#include<conio.h>
int i, j;
int row = 3;
int col = 3;
int main() {	
	int a[3][3] = { {1,2,3}, {4,5,6}, {7,8,9}};

	for (i = 0; i < row; i++) {
		for (j = 0; j < col; j++)

winhtut

//*
SDA - D10
SCk - D13
MOSI - D11
MISO - D12
IRQ - not connected
GND - GND
RST - D9
3.3-3.3
To download library

winhtut

#include<stdio.h>
#include<stdlib.h>

int main(){
    int age=0;
    int id=0;
    int number=0;
    int num=0;
    int money=0;
   printf("##########################  Welcome to our lottery Game!  ##########################\n");

winhtut

#include <stdio.h>
#include <stdlib.h>

int main()
{
int age=0;
int a=0;
int data=0;
int currentmoney=2000;
printf("Welcome to the questionnaire\n ");

winhtut

#include <stdio.h>
#include <math.h>
#include <string.h>
#include <stdlib.h>
#include<conio.h>

//void binary_hex(int n, char hex[]);
long long int hex_binary(char hex[]);

int main()

winhtut

#include <iostream>
#include<conio.h>
using namespace std;

int main()
{
	int data[10];
	int number = 0;
	int dElete = 0;
	int position = 0;

winhtut

// Formula
// 

#include <iostream>
#include<stdlib.h>
using namespace std;
int main()
{
	double e = 0;//energy of the problem
	double h = 6.6256;// plank 's constant

winhtut

import RPi.GPIO as GPIO # Import Raspberry Pi GPIO library
from time import sleep # Import the sleep function from the time module
GPIO.setwarnings(False) # Ignore warning for now
GPIO.setmode(GPIO.BOARD) # Use physical pin numbering
GPIO.setup(8, GPIO.OUT, initial=GPIO.LOW) # Set pin 8 to be an output pin and set initial value to low (off)
while True: # Run forever
 GPIO.output(8, GPIO.HIGH) # Turn on
 sleep(1) # Sleep for 1 second
 GPIO.output(8, GPIO.LOW) # Turn off
 sleep(1) # Sleep for 1 second

winhtut

//creating collection
======================

var MongoClient = require('mongodb').MongoClient;
var url = "mongodb://localhost:27017/";

MongoClient.connect(url, function(err, db) {
  if (err) throw err;
  var dbo = db.db("mydb");
  dbo.createCollection("customers", function(err, res) {