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Merged
merged 13 commits into from
Oct 23, 2022
Merged

Created sum_of_harmonic_series.py #7504

merged 13 commits into from
Oct 23, 2022

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AkshitGulyan
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@AkshitGulyan AkshitGulyan commented Oct 22, 2022

Here in this code the formula for Harmonic sum is not used, Sum of the series is calculated by creating a list of the elements in the given Harmonic series and adding all the elements of that list !

A list l1 is created which contains the elements of the Arithmetic Progression to which the given Harmonic Progression is linked and then a list l2 is created which contains the reciprocal of all the elements of list l1 which means list l2 contains all the elements of the given Harmonic Series.

Wikipedia link for better understanding of Harmonic Series

  • Add an algorithm?
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Here in this code the formula for Harmonic sum is not used, Sum of the series is calculated by creating a list of the elements in the given Harmonic series and adding all the elements of that list !
@algorithms-keeper algorithms-keeper bot added require tests Tests [doctest/unittest/pytest] are required require type hints https://docs.python.org/3/library/typing.html labels Oct 22, 2022
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@algorithms-keeper algorithms-keeper bot added the awaiting reviews This PR is ready to be reviewed label Oct 22, 2022
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return sum(l2)


def main():

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Please provide return type hint for the function: main. If the function does not return a value, please provide the type hint as: def function() -> None:

As there is no test file in this pull request nor any test function or class in the file maths/sum_of_harmonic_series.py, please provide doctest for the function main


if __name__ == "__main__":
import doctest
doctest.testmod()
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here is the doctest

@algorithms-keeper algorithms-keeper bot added tests are failing Do not merge until tests pass and removed tests are failing Do not merge until tests pass labels Oct 22, 2022
common_diff is the common difference of Arithmetic
Progression by which the given Harmonic Progression is linked.


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These are doctests.

Co-authored-by: Chris O <46587501+ChrisO345@users.noreply.github.com>
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@@ -0,0 +1,37 @@
def sum_of_harmonic_progression(first_term: float, common_difference: float, no_of_terms: int) -> float:

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As there is no test file in this pull request nor any test function or class in the file maths/sum_of_harmonic_series.py, please provide doctest for the function sum_of_harmonic_progression

return sum(l2)


def main():

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Please provide return type hint for the function: main. If the function does not return a value, please provide the type hint as: def function() -> None:

As there is no test file in this pull request nor any test function or class in the file maths/sum_of_harmonic_series.py, please provide doctest for the function main

Co-authored-by: Chris O <46587501+ChrisO345@users.noreply.github.com>
@algorithms-keeper algorithms-keeper bot removed the require type hints https://docs.python.org/3/library/typing.html label Oct 22, 2022
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@@ -0,0 +1,35 @@
def sum_of_harmonic_progression(first_term: float, common_difference: float, no_of_terms: int) -> float:

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As there is no test file in this pull request nor any test function or class in the file maths/sum_of_harmonic_series.py, please provide doctest for the function sum_of_harmonic_progression

Co-authored-by: Chris O <46587501+ChrisO345@users.noreply.github.com>
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@@ -0,0 +1,36 @@
def sum_of_harmonic_progression(first_term: float, common_difference: float, no_of_terms: int) -> float:

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As there is no test file in this pull request nor any test function or class in the file maths/sum_of_harmonic_series.py, please provide doctest for the function sum_of_harmonic_progression

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Co-authored-by: Christian Clauss <cclauss@me.com>
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Co-authored-by: Christian Clauss <cclauss@me.com>
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Co-authored-by: Christian Clauss <cclauss@me.com>
@algorithms-keeper algorithms-keeper bot added the tests are failing Do not merge until tests pass label Oct 22, 2022
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@algorithms-keeper algorithms-keeper bot added tests are failing Do not merge until tests pass and removed tests are failing Do not merge until tests pass labels Oct 22, 2022
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@algorithms-keeper algorithms-keeper bot removed the require tests Tests [doctest/unittest/pytest] are required label Oct 23, 2022
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Added two doctests

@algorithms-keeper algorithms-keeper bot added tests are failing Do not merge until tests pass and removed awaiting reviews This PR is ready to be reviewed tests are failing Do not merge until tests pass labels Oct 23, 2022
@cclauss cclauss added hacktoberfest hacktoberfest-accepted Accepted to be counted towards Hacktoberfest labels Oct 23, 2022
@cclauss cclauss merged commit ed12703 into TheAlgorithms:master Oct 23, 2022
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