What should I do to Lesson 1 input output "echo" hello ""?


I stuck here you have to introduce you can move on to the next lesson?



You will have to use the echo command
to echo a so-called string encapsulated in double-quotes

echo "hello"


not working


Try it with a Browser reset

++++ reset of session *****************

under certain circumstances you can shoot your Browser in an
inconsistent state.

Therefor it is of an advantage to know that you have 2 reset facilities:

One is the use of the F5-key which does a refresh Browser


Two, select&copy your code
Then use the Reset Code button of the course-window,
then paste your code back in.

General Notes:
Always refresh the browser after making corrections:
CTRL f5 ( if on Windows or Linux)
CMD r ( if on a MAC).
CTRL 0 to reset browser zoom


Notice how you typed

echo "hello"

and the instructions it;s

echo "Hello"

something to do with a CAPITAL LETTER maybe? what do you think :wink:


I solved the problem , It must be entered with a capital first letter
as here "Hello" ,
Thank you friends for help