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const express = require('express')
const app = express()
const port = 3000
app.get('/somar', (req, res) =>{
const sum = parseInt(req.query.num1) + parseInt(req.query.num2)
res.send('A soma é: ' + sum)
})
const fs = require('fs')
const path = './'
const readdirPromise = (path) => {
return new Promise( ( resolve, reject ) => {
fs.readdir( path, ( err, files) => {
if ( err ) {
reject( err )
}else {
const fs = require('fs')
const path = './'
const readdirPromise = (path) => {
return new Promise( ( resolve, reject ) => {
fs.readdir( path, ( err, files) => {
if( err ) {
console.log('ocorreu um erro')
}else {
const produtos = [
{
id: 1,
preco: 10.0,
qtd: 2
},
{
id: 2,
preco: 10.0,
qtd: 2
const produtos = [
{
nome: 'Bicicleta',
preco: 1200.0
},
{
nome: 'Capacete',
preco: 450.0
}
]
@jeyziel
jeyziel / multiplicacao.php
Created July 7, 2017 00:34
multiplicacão
<?php
function multiplicacao($multiplicador,$multiplicando,$count)
{
if ($count >= 1 )
{
echo " $multiplicador x $multiplicando = " . $multiplicador * $multiplicando . "<br>";
return $multiplicador * multiplicacao($multiplicador,$multiplicador*$multiplicando,--$count);
}