100% Free MasterclassDynamic ArrayBeginner Level
=UNIQUE() Interactive Masterclass & Practice Simulator
Returns a list of unique values in a list or range.
Official Syntax:
=UNIQUE(array, [by_col], [exactly_once])Live Interactive Excel Spreadsheet (Full Width)
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Excel Live Grid: =UNIQUE() Practice Dataset=UNIQUE() Engine • Click Any Cell to Calculate
E2
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🎯 Active Cell: Enter any formula or value into cell E2! Try
Sheet: Sheet 1 (Practice Table)=UNIQUE(B2:B6)Formula Assistant
Cell: E2Excel Calculation Rules:
- Click on any cell across the entire sheet.
- Type
=B2*C2,=UNIQUE(...), or any math! - Click other cells to insert cell addresses automatically.
- Press Enter or click ✓ to evaluate live!
⚡ Pro Keyboard Shortcuts:
Enter CalculateTab Next CellF2 Edit CellEsc Cancel
Ready • Any Cell Formula Engine•Zoom: 100%
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Graded Practice Challenges (1)
1
Exercise 1: Practice =UNIQUE() in Live Simulator
+50 XP
🎯 Target Goal:
Extract Distinct List of City Locations (No Duplicates)
Syntax Parameters Breakdown
arrayRequiredThe range or array from which to return unique values.
[by_col]OptionalFALSE = compare rows (default); TRUE = compare columns.
[exactly_once]OptionalTRUE = return items that occur only once; FALSE = return distinct items.
Top Pitfalls to Avoid:
- Forgetting to close the parenthesis ) at the end of the formula.
- Mismatching cell range sizes in lookup vectors or criteria arrays.
Corporate Pro Tips:
- Combine with =SORT(UNIQUE(B2:B6)) for an alphabetized distinct list in one formula!