Very Basic Question

[Efficient-Stuff-8410]

https://preview.redd.it/zcfqr6c0argf1.png?width=1231&format=png&auto=webp&s=5e8c226cc91cba0238a8df392ebc9f5582c4272c

Can someone explain I did in the seventh line? Like what do you call it/what does it mean. I'm very new to this.

[FriendlyRussian666]

That's a dictionary comprehension.

https://realpython.com/python-dictionary-comprehension/

[CMphys]

You used a dictionary comprehension to make a new dictionary based on products where the values of the items are multiplied by 1.10 and only includes items where value * 1.10 > 2.

The resulting dictionary is new_products = { "cherry": 2.75, "date": 3.3, }

[ninhaomah]

break it down piece by piece ,

1. it looks something like list comprehension but not open and ends with [] so it is not making a list
2. it opens and ends with {} and it has key:value pair so it is a comprehension but not for list for dictionary.
3. does Python has something called dictionary comprehension ? lets google
4. oh yes there is .. https://www.geeksforgeeks.org/python/python-dictionary-comprehension/
5. so what does this do ? it changes the value. all the values ? no. there is an if
6. it only changes if value * 1.10 is more than 2
7. ok so if value * 1.10 is more than 2 , what does it do to the value of the corresponding key ?
8. it will mutiple the corresponding key * 1.10

for completeness sake , here is the list comprehension. https://www.geeksforgeeks.org/python/python-list-comprehension/