Expanded For Loop

What is an expanded for loop?

We’ve seen simple numerical for loops before. For numerical lists these type of for loops well. What if we use a dictionary? a dictionary can also be used in a loop too!

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Expanded For Loop

Given a dictionary with a one to one mapping we simply iterate over each item and print the key and value. We use the dictionaries method .items() which contains all items.

This will output:

Acronym: NY. State = New York
Acronym: ME. State = Maine
Acronym: VT. State = Vermont
Acronym: TX. State = Taxas
Acronym: LA. State = Los Angeles

What is going on? we used an expanded for loop. We use both key and value through the dictionary states.

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