>>51660300
consider assisted suicide.

A calculator will never tell you that a number is too small or too big or correct.

Go best up a white nerdy kid to do your homework, Jamal

>>51660300
First off why the fuck are you using a string to input into System.out.println and not directly in it?
Secondly, you want to make a procedure so first have a main method with the void in it like
public static void main(String[] args)
{
for (int i = 1; i < 5; i++)
calc();
}
//calculator shit goes here
Now this is probably incorrect because I need to test it but the general idea is there

>>51660333
Thanks for the advice Kumar, us brown guys need to stick together.

But seriously, it's a looping exercise.

I could just as easily use strings "this bed is too big" or "this bed is too small"

Use a while loop by saying "while (intIn != 4)". Inside it use if and else if statements to say whether it is or isn't right. After the while loop, make another if statement for if it is 4.

>>51660323
this desu senpai

>>51660300
well first you have to make it a dynamic class so make a factory

public class MuckAboutFactory {
public static MuckAbout createMuckAbout(String muckAboutType)
{
//preferably you'd have a switch statement here to instantiate the proper type of muckabout
}
}

I'll leave it from there for you to figure out

Needs more zygohistomorphic prepromorphisms.

>>51660300
I fixed the shit for you now copy it and feel good about yourself

import java.util.Scanner;

public class calctest {

public static void main(String[] args)
{

for (int i =0; i >=0; i++)
{
calc();
}
}
public static void calc()
{
try(Scanner input = new Scanner(System.in))
{
String question = "Answer '2 + 2' as an integer";
System.out.println(question);
int intIn = input.nextInt() ;

if (intIn < 4) {
System.out.println("That number is too small, try again.");

}
if (intIn > 4) {
System.out.println("That number is too large, try again.");
}

if (intIn == 4) {
System.out.println("Correct, congratulations!");
}
}
}
}

>>51660487
This is incorrect btw.

>java
>help
Sure. The door is right there.

>>51660300

while (true) {
    int intIn = input.nextInt();
    
    if (intIn < 4) {
        // Incorrect   
    } 
    
    if (intIn > 4) {
        // Incorrect
    } 

    if (intIn == 4) {
        // Correct
        return;
    }
}

>>51660323
Looks like you're gonna need a lot of assistance...

>>51663162
>while(true)
Kill yourself.

>not if, else if, else

>>51661439
Anon, I... I am posting outdoors...

>>51663369

x = 5
while True:
    x -= 1
    print x + 1
    if x < 1:
        True = False

Are people on /g/ really this bad at coding?

>>51663162

Scanner input = new Scanner( System.in );
int intIn = 0;
while( intIn != -1 ) // always give yourself a sentinel value
{
   intIn = input.nextInt();
   if( intIn == 4 )
      break;
   else
      System.out,println("Incorrect.");
}

>>51661223
Why is it?

>>51660300

Ok, first off, you could vastly increase readability and reduce redundancy with a couple of tweaks here and there; why do you need to store the initial question inside its own variable? Why does a calculator need to indicate that the given response is too large or too small? Additionally, you could make use of a while loop to test for the correct answer iteratively instead of using an if/else block, like so:

while(Input != answer && Input > 0) {
//re-prompt the user for the correct answer
//this makes the assumption that the answer is non-negative - sentinel values are important 
}