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# generators

Impossible Impala answered on March 8, 2022 Popularity 2/10 Helpfulness 1/10

answer # generators

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# generators

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# generators
gen_1= (x*x for x in [1,2,3])   # [1, 4, 9]
gen_2 = (x+x for x in gen_1)  # [2, 8, 18]
for i in gen_2:
   print(i)

# 2
# 8
# 18
 
for i in gen_1:
   print(i)


# Nothing is displayed
# With generators, instead of storing data in the variable gen_1 (and therefore in memory), you are going to generate them on the spot (e.g. only when you need them).
# Careful: Generating data on the spot does not allow to read them several times. And if you try to do so, no error will be raised to warn you.

Popularity 2/10 Helpfulness 1/10 Language python

Source: Grepper

Tags: python

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Contributed on Mar 27 2022

Impossible Impala

0 Answers Avg Quality 2/10

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Generators

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>>> mygenerator = (x*x for x in range(3))
>>> for i in mygenerator:
...    print(i)
0
1
4

Popularity 1/10 Helpfulness 1/10 Language python

Source: stackoverflow.com

Tags: python

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Contributed on Mar 08 2022

Elated Eland

0 Answers Avg Quality 2/10

Generators

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Data generation

ScalaCheck generate LanguageCode

ScalaCheck generate UUID

ScalaCheck generate ProductName

ScalaCheck using Refined unsafeApply

ScalaCheck generate Translation

ScalaCheck generate lists of Translations

ScalaCheck generate Product

Popularity 1/10 Helpfulness 1/10 Language whatever

Source: Grepper

Tags: whatever

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Contributed on May 23 2023

Sumit Rawal

0 Answers Avg Quality 2/10

# generators

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