Use descriptive loop index names in Multidimensional Arrays exercise - #887
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icaromol wants to merge 1 commit into
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Use descriptive loop index names in Multidimensional Arrays exercise#887icaromol wants to merge 1 commit into
icaromol wants to merge 1 commit into
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Renamed i/j to subjectIndex/studentIndex in the grades example so the loop variables read as what they represent (a subject row, a student column) rather than requiring the reader to remember the mapping.
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Summary
i(subject) andj(student), which requires the reader to remember what each one maps to.i→subjectIndexandj→studentIndexthroughout theTutorial CodeandSolutionsections so the indices self-document what they iterate over.No behavior change — output is still:
Test plan
gcc -Walland confirmed output matches exactly.