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GeezerVison is showing github.com — Added surface area calculation for pyramid by tah-6 · Pull Request #7691 · TheAlgorithms/Java

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@tah-6

@tah-6 tah-6 commented Oct 29, 2026

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  • I have read CONTRIBUTING.md.
  • This pull request is all my own work -- I have not plagiarized it.
  • All filenames are in PascalCase.
  • All functions and variable names follow Java naming conventions.
  • All new algorithms have a URL in their comments that points to Wikipedia or other similar explanations.
  • All new algorithms include a corresponding test class that validates their functionality.
  • All new code is formatted with clang-format -i --style=file path/to/your/file.java

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Syed Irfan
Added surface area calculation for pyramid
5db6ece
@tah-6
tah-6 requested review from DenizAltunkapan, alxkm and yanglbme as code owners October 29, 2026 19:48
tah-6
tah-6 commented Oct 29, 2026
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Comment thread src/main/java/com/thealgorithms/maths/Area.java
}
if (slantHeight <= 0) {
throw new IllegalArgumentException("slant height must be greater than 0");
throw new IllegalArgumentException("Must be a positive slantHeight");

@tah-6 tah-6 Oct 29, 2026

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This is my change

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@codecov-commenter

codecov-commenter commented Oct 29, 2026

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Codecov Report

❌ Patch coverage is 0% with 2 lines in your changes missing coverage. Please review.
✅ Project coverage is 82.22%. Comparing base (2319794) to head (5db6ece).

Files with missing lines Patch % Lines
src/main/java/com/thealgorithms/maths/Area.java 0.00% 2 Missing ⚠️
Additional details and impacted files
@@            Coverage Diff            @@
##             master    #7691   +/-   ##
=========================================
  Coverage     82.22%   82.22%           
  Complexity     8403     8403           
=========================================
  Files           843      843           
  Lines         26141    26141           
  Branches       5100     5100           
=========================================
  Hits          21495    21495           
  Misses         3854     3854           
  Partials        792      792           

☔ View full report in Codecov by Harness.
📢 Have feedback on the report? Share it here.

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@DenizAltunkapan

DenizAltunkapan commented Nov 1, 2026

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Thanks for your contribution. This PR only updates the validation error messages of the existing surfaceAreaPyramid() method. PR #7686 already addresses the same issue and additionally includes tests covering valid and invalid inputs. To avoid maintaining multiple overlapping PRs for the same change, I'm closing this one in favor of #7686.

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@DenizAltunkapan DenizAltunkapan closed this Nov 1, 2026
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@DenizAltunkapan DenizAltunkapan Awaiting requested review from DenizAltunkapan DenizAltunkapan is a code owner
@yanglbme yanglbme Awaiting requested review from yanglbme yanglbme is a code owner
@alxkm alxkm Awaiting requested review from alxkm alxkm is a code owner

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3 participants

@tah-6 @codecov-commenter @DenizAltunkapan
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