#How can i fix this error

15 messages · Page 1 of 1 (latest)

sand sorrelBOT
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Please format your code to make it more readable.
For java, it should look like this:
```​​​`​java
public void foo() {

}
​​​`​```

lilac agateBOT
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'''import java.util.Scanner;


public class Main {
   public static void main(String[] args) {
       Scanner scanner = new Scanner(System.in);
       
       
       
      System.out.println("Welcome to your Bank Account");
      System.out.println("Select one of the options");
      System.out.println("1:Deposit ");
       System.out.println("2:Withdraw ");
       System.out.println("3:Transaction History ");
       
      int option = scanner.nextLine();
       
       if(option==1){
           System.out.println("You have chosen to Deposit some money. How much would you like to deposit?");
           
       }
       
   }
} ```
'''

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proud flame
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scanner.nextLine returns an string. You need to convert from string to integer in this case.

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Yes definitely

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It's exactly the same concept. 1 is an integer, option is a string, in Java you can't compare between different types of values.

Think of it like you're trying to compare apples to cars

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You can convert from string to integer by doing.

Integer.parseInt(option)

(or parseInteger() on phone so can't remember exactly (sorry about that))

lilac agateBOT
#

and i would make ```java

if(option=______) {

} ```

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proud flame
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You can do equality operators between strings by doing

"Hello world!".equals(option)

Where the text inside of the double quotes is how you define a string in Java (and many other programming languages)

Alternatively if you want to ignore case, you can do this:

"Hello world!".equalsIgnoreCase(option)
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If you want to do this even better, I recommend using enums (one minute)

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This is 100% doable

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No problem, I hope I helped in some way here.

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Also if you have more questions related to this, don't be afraid to ask