Python runs your file from the top line to the bottom. print() writes whatever you put between the parentheses to the output. Text goes in quotes; you can use double quotes or single quotes as long as they match.
Each call to print() ends with a new line, so two calls give two lines. That is what the checks below look at: they read the lines you printed and compare them with what the task asks for, character for character, including punctuation.
print("Good morning")
print('Second line')Your task
Print exactly two lines: the first says Hello, world! and the second says Python is running in my browser.
Hint 1
Each line is one print() call with the text in quotes.
Hint 2
Check the punctuation: a comma after Hello, an exclamation mark, a full stop at the end of the second line.
Show the solution
print("Hello, world!")
print("Python is running in my browser.")