dariogabriel113

public class TestaCondicional2 {
    public static void main(String[] args) {
        System.out.println("testando condicionais");

		int idade = 16;
		int quantidadePessoas = 3;
		boolean acompanhado = quantidadePessoas >= 2;

		if (idade >= 18 && acompanhado) {
			System.out.println("Seja bem vindo");

dariogabriel113

public class TestaCondicional {
    public static void main(String[] args) {
        System.out.println("testando condicionais");

        int idade = 18;
        int quantidadePessoas = 3;

        if (idade >= 18) {
            System.out.println("Você tem mais que 18 anos");
            System.out.println("Seja bem vindo");

dariogabriel113

public class TestCharacter{
    public static void main(String[] args){
        char letter = 'a';
        System.out.println(letter);

        char value = 65;                    // It works!
        System.out.println(value);

        //value = (char) (value + 1);         // Not works!
        //System.out.println(value);

dariogabriel113

public class TestVariables {
	public static void main(String[] args) {
		int age = 37;
		System.out.println("The age is " + age);
	}
}

dariogabriel113

public class TestFloatingPoint{
    public static void main(String[] args){
        double salary = 1250.70;
        System.out.println("My salary is " + salary);
        
        double division = 5.0 / 2;
        System.out.println("division: " + division);
    }
}

dariogabriel113

public class TestConversion{
    public static void main(String[] args){
        
        float floatingPoint = 3.14f;
        
        double salary = 1270.50;
        int value = (int) salary;
        
        System.out.println(value);

dariogabriel113

public class Program{
    public static void main(String[] args){
        System.out.println("Hello world");
    }
}

Gaafar

const makeRequest = () => {
  return getJSON()
    .then(data => {
      if (data.needsAnotherRequest) {
        return makeAnotherRequest(data)
          .then(moreData => {
            console.log(moreData)
            return moreData
          })
      } else {

Gaafar

const makeRequest = async () => {
  try {
    // this parse may fail
    const data = JSON.parse(await getJSON())
    console.log(data)
  } catch (err) {
    console.log(err)
  }
}

Gaafar

const makeRequest = () => {
  try {
    getJSON()
      .then(result => {
        // this parse may fail
        const data = JSON.parse(result)
        console.log(data)
      })
      // uncomment this block to handle asynchronous errors
      // .catch((err) => {