Currency exchange

3
Locked

Loan sharking, sales, banking: do you have a backup plan if programming doesn't work out? No? In that case, let's help traders and financiers with our top-notch programs. First, we'll organize a currency exchange: write a program that converts euros to dollars at a given exchange rate.

You can't complete this task, because you're not signed in.

Comments (28)

Popular
New
Old

You must be signed in to leave a comment

Hoist

Level 22 , San Diego, United States

12 May, 04:05

See Help in Code Gym. These are a few good Tips: https://codegym.cc/help/373

Cz Ferencz

Level 12 , Bucharest, Romania

28 September 2021, 12:42

A little bit of an advice to anyone looking at codegym's answer. Simplify, you can, lose the extra variables. just the println command and call the method and give it some correct parameters (int and double). Good luck!

ImDevin

Level 15 , Old Town, United States

25 March 2021, 20:59

Never mind. It was just that I didn't Capitalize the S of System.out.println. Wow, nothing like a silly little mistake to make you feel Stupid!!

ImDevin

Level 15 , Old Town, United States

25 March 2021, 20:42

I got the following error msg after running the code in the IntelliJ. Is this something the sysAdmin have to fix? com/codegym/task/task03/task0303/Solution.java:11: error: package system does not exist system.out.println(convertEurToUsd(10, 1.5));

Christina Fazekas

Level 3 , Liti, Greece

15 January 2021, 02:20

When I run my programs in IDEA, I cannot see what it prints. I just get the window pop up that tells me I have passed. Is there a way for me to see what my program is displaying in IDEA?

Roman

Level 41

15 January 2021, 06:59

Please try to post your question with the attached screenshot(s) in the section Help.

Lunita

Level 4

4 January, 15:50

Yes, try Ctrl+Shift+F10 Christina

Syed Umar

Level 1 , Gothenburg , Sweden

28 December 2020, 17:43

This CODEGYM Plugin on the Computer is such an awesome feature!! It makes me feel it's all worth it!

Level 8 , Wietzendorf, Germany

27 November 2020, 13:16

Okay so I started learning Java a while ago. Haven't been coding at all and wanted to start over again. But I can't complete the tasks I already finished :(

Indranil Chakraborty

Level 3 , United Kingdom

2 September 2021, 14:44

Me to

Indranil Chakraborty

Level 3 , United Kingdom

2 September 2021, 14:44

Me three

Stefan Maric

Level 22 , Frankfurt , Germany

7 February 2020, 19:47

Guys I need help. After all tasks are done and after correct result that Im getting system prints me this message: "Be sure that the program doesn't display anything superfluous." What is the problem in my code?

Alex Vypirailenko Java Developer at Toshiba Global Comme

8 February 2020, 09:36

No one can help if we can't see your code. Please submit a question in the Help section via the task itself.

theCalculator

Level 3 , Warren, United States

20 September 2019, 02:44

I have followed the instructions fetting correct answer, any hints

Prasanthi

Level 3 , Chennai, India

13 August 2019, 10:08

Awesome. Thanks finally I was able to do it.