Practice 13.2 c#

Question

As I'm learning to program games on unity I used a lot of times if else if statement. But I think in all this time I don't understand nothing idk.
Can you guys tell me what is wrong please.

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace SoloLearn
{
class Program
{
static void Main(string[] args)
{
//tomando la edad como entrada
int age = 14; Convert.ToInt32(Console.ReadLine());

//tu código va aquí
if (age <= 19);
{
Console.WriteLine("Take your kindle");
}

else
{
Console.WriteLine(" ");
}

}
}
}

Answer 1

Las aerolíneas están ofreciendo una promoción especial para los adolescentes y están ofreciendo libros electrónicos para usar durante el vuelo.
Escribe un programa para tomar la edad de cada pasajero como entrada, y generar "Take your kindle", si la edad es menor o igual a 19 años.

Ejemplo de entrada
14

Ejemplo de salida
Take your kindle

If age Is more than 19 console shouldn't print nothing

Answer 2

With this code only 3 opcións out of 5 are working

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace SoloLearn
{
class Program
{
static void Main(string[] args)
{
//tomando la edad como entrada
int age = 14; Convert.ToInt32(Console.ReadLine());

//tu código va aquí
if (age <= 19);
{
Console.WriteLine("Take your kindle");
}

}
}
}

Answer 3

If the task requires you to read value for variable <age>, then you should do

int age = Convert.ToInt32( Console.ReadLine() );

Rather than using hardcoded value (14).

If the task requires you to only print output when <age> was less than or equal to 19, then you don't need an `else` block at all.

Answer 4

I tried without the else block and doesn't work

Answer 5

Pass me the task Description, I need to read it ...

Answer 6

Is in Spanish i write it as answer on top

Answer 7

Took this from task Description

"Write a program to take the age of each passenger as input, and output "Take your kindle", if the age is less than or equal to 19 years."

Try to read input for <age> rather than using hardcoded value. If that didn't help we'll talk again.

Answer 8

If you mean to add a value to age i added but doesn't work.
With the code
If (age <=19)
{
Console.WriteLine("take your kindle")
}
Work with ages lower or equal to 19.
The problem is when age is bigger than 19 the program doesn't work. This is why I added the "else". To say else
{
Console.WriteLine("");
}
Like this I understand else don't write nothing because age is bigger than 19

Answer 9

No bro. I was suggesting you to read the value for variable <age> like this

int age = Convert.ToInt32( Console.ReadLine() );

Because the task instruction says "...program to take the age of each passenger as input ..."

In your code, you use 14, your code don't read input for <age>.

Answer 10

If you mean like this, I tried and work only with lower or equal ages like when I add value 14 to age. I tried with this method to add "else" and doesn't work

int age = Convert.ToInt32(Console.ReadLine());

//tu código va aquí
if (age <= 19);
{
Console.WriteLine("Take your kindle");
}

Answer 11

FIND SOLUTION THANKS FOR HELP. ACTUALLY THE ERROR WAS ALSO THE ( ; ) AFTER IF AND ELSE

int age = Convert.ToInt32(Console.ReadLine());

if (age <= 19)
Console.WriteLine("Take your kindle");
else
Console.WriteLine ("");

Answer 12

what is the final answer? The full code?