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For Loop in Python

For Loop with Value

python
languages = ['Swift', 'Python', 'Go']
for lang in languages:
    print(lang)
languages = ['Swift', 'Python', 'Go']
for lang in languages:
    print(lang)

Output:

shell
Swift
Python
Go
Swift
Python
Go

For Loop with Index and Value

python
languages = ['Swift', 'Python', 'Go']
for idx, lang in enumerate(languages):
    print(idx, lang)
languages = ['Swift', 'Python', 'Go']
for idx, lang in enumerate(languages):
    print(idx, lang)

Output

shell
0 Swift
1 Python
2 Go
0 Swift
1 Python
2 Go