Birmingham | 26-ITP-May | Tobias Amaechina | Sprint 1 | Group data sprint 1#1283

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Tobias-Amaechina:group-data-sprint-1

Commits on Jul 22, 2026

installed jest as a dev dependency and fix other issue with npm install --save-dev jest && npm audit fix
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remove splice method to avoid mutating the arrays
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implement ststement to validate that input data are arrays
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implement a statement to convert numerical strings to numbers and ignores non-numerical values
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validates that the dataset contains numbers
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implements method to sort the numeric numbers in ascending order
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update the function to return the median
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add logic to handle when data length is an odd number
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refactor the code
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add statement to handle when the data length is even number
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Wrote a test case to return an empty array
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implement a function to pass the test that returns empty array
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wrote a test that returns original copy of the arrays when there is no duplicate
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wrote a test case that retuns no duplice of strings and numbers
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Commits on Jul 23, 2026