Help --- Currency exchange --- code is trash ... unsure & stuck

Under discussion

public static void main(String[] args) {

    // main method must call the convertEurToUsd method twice with any arguments.
    large = convertEurToUsd (50, 1.10);
    small = convertEurToUsd (10, 1.20);

    return convertEurToUsd;

    System.out.println(large);
    System.out.println(small);
        // System.out.println (convertEurToUsd(arguments) );
        // System.out.println (convertEurToUsd(arguments) );
    }

    public static double convertEurToUsd(int eur, double exchangeRate) {
    int eur;
    int exchangeRate;
    // int afterXchange;

    int convertEurToUsd = eur * exchangeRate;

    }
}

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Thomas

Level 12 , Scottsdale, United States

19 May 2019, 06:01

This code seems happier ... but no good

public static void main(String[] args) {

  // hmmmm   this is String output ?
     System.out.println(convertEurToUsd(50,12.0));
     System.out.println(convertEurToUsd(15,13.5));
 }

 public static double convertEurToUsd(int eur, double exchangeRate) {

     double US_funds = (eur * exchangeRate);
     return US_funds;

Guadalupe Gagnon

Level 37 , Tampa, United States

12 November 2019, 16:52

what does the task say to do?

Thomas

Level 12 , Scottsdale, United States

19 May 2019, 05:49

Seems happier Java --- but still crashes ... sad (

public static void main(String[] args) {

    // main method must call the convertEurToUsd method twice with any arguments.
    convertEurToUsd (50, 1.10);
    convertEurToUsd (10, 1.20);

    return convertEurToUsd;

    System.out.println();
    System.out.println();
        // System.out.println (convertEurToUsd(arguments) );
        // System.out.println (convertEurToUsd(arguments) );
    }

    public static double convertEurToUsd(int eur, double exchangeRate) {
    // int eur;
    // double exchangeRate;
    // int afterXchange;

    int convertEurToUsd = (eur * exchangeRate);

    }
}