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john herron
2,485 PointsStuck on the loop challenge in Python
The challenge says I need to loop through a list and add the word 'World' after each item in the list
hellos = [
"Hello",
"Tungjatjeta",
"Grüßgott",
"Вiтаю",
"dobrý den",
"hyvää päivää",
"你好",
"早上好"
]
2 Answers
andren
28,558 PointsThat can be accomplished pretty simply with a for loop
for word in hellos:
print(word + " World")
A for loop takes a list and then takes each item and assigns it a variable within the loop, in the example above I choose to name the variable "word".
The first time though the loop word will be set to the first item in the list, the second time it will be set to the second item, etc, and then it will automatically end once it has gone through all of the items.
Inside of the loop I'm just taking whatever the word is and then appending " World" to it, the space is needed since the words would run together without it.
Ansoumane Kadher Kande
2,484 PointsThank for help i had the same question.