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Brian Bimschleger
1,659 PointsStep 3 informing me that Task 1 no longer valid?
After successfully completing Task 1 (split the variable "available" at semi-colons) and Task 2 (define variable "menu"), I arrive at Task 3. However, whenever I attempting to run Task 3, it informs me that Task 1 no longer works.
New code that I have added does not affect anything that was completed in Task 1.
My expected result is "Our available flavors are: banana split, hot fudge, cherry, malted, black and white."
print("Please help!")
available = "banana split;hot fudge;cherry;malted;black and white"
sundaes = available.split(";")
menu = "Our available flavors are: {}."
display_menu = sundaes.join(", ")
menu = menu.format(display_menu)
1 Answer
Steven Parker
231,007 PointsIt looks like you have some arguments transposed.
In Python, join is a string method that takes a sequence argument. But you have applied join to a sequence, and gave it a string argument.
The error message about "task 1 not passing" is simply because task 1 is retested first, and a syntax error anywhere in the code affects all the tests.
Brian Bimschleger
1,659 PointsBrian Bimschleger
1,659 PointsGotcha. Basically needed the below instead. Thanks for the help!
format(", ".join(sundaes))Steven Parker
231,007 PointsSteven Parker
231,007 PointsExactly! Good job