Information Technology Memo 1 (Afrikaans)

May-June 2026 — Grade 12 / Matric — Information Technology

Memo 2026 Grade 12 Afrikaans

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🎯 150 marks 📄 27 pages 📝 73 items found 📚 4 topics

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Q1— Section header —

Q2— Section header —

Q3— Section header —

Q4— Section header —

Q1— Section header —

1.1Knoppie [1.1 Properties] Vir chbQ1_1 do Verander opskrif ( caption \a Marine World

1.2Knoppie [1.2 Fudge] area uit cmbQ1_2 Omgeskakel na Integer NumPieces =

1.3Knoppie [1.3 Hexadecimal] Verkry sHex met gebruik van InputBox Vertoon sHex o

1.4Knoppie [1.4 Extract word] Verk ry sin wat deur gebruiker geselekteer is uit lstQ1_4 Vertoon sin in redQ1_4

Q2— Section header —

2.1SQL stellings

2.1.1Knoppie [2.1.1 All creatures]

2.1.2Knoppie [2.1.2 Shallow water]

2.1.3Redigeerblokkie [2.1.3 Search habitat] sFind + AANVAAR

2.1.4Knoppie [2.1.4 Calculate salinity] LEFT(SalinityConst,2\

2.1.5

Q2— Section header —

2.2Databasismanipulasie

2.2.1Knoppie [2.2.1 Update] aan na die eerste ord in tblCreatures us ( Loop deur tblCreatures

2.2.2Knoppie [2.2.2 Habitat summary] aan na die eerste ord in tblHabitats Lus loop \ deur tblHabitats

3.1.1ksie generateTurtleID Funksie opskrif met string terugstuurtipe en resultaat Result UpperCase

3.1.2Constructor Create Die volgende moet onderkant gegewe kode getoets word TurtleID None fTurtleID := generateTurtleID

3.1.3Pros edure injuryObservation Pros edure opskrif met s tring parameter s of parameter waarde

3.1.4Funksie getInjurySeverity ksie opskrif met elgetal terugkeertipe Result = fInjurySeverity

3.1.5Pros edure setRehabDays Pros edure opskrif met eelgetal parameter fRehabDays = parameter

3.1.6Funksie estimateReleaseDate Funksie opskrif met datum parameter en datum terugstuurtipe Result = fRehabDays + parameter waarde

Q3— Section header —

3.2.1Knoppie [3.2.1 Instantiate object] objSeaTurtle:= TSeaTurtle.Create (sTurtleID, sName, sSpecies, iAge\ Vertoon objSeaTurtle in redQ3_2 deur toString metode te gebruik

3.2.2Knoppie [3.2.2 Observation] Roep injuryObservation (sObservation\ Toets of getInjurySeverity 1 .. 4: Dae := 30 5 .. 7:

3.2.3Knoppie [3.2.3 Release date] Vertoon op pnlQ3_2_3: Omgeskakel na string Roep estimatedReleaseDate Met dCurrentDate as argument Subtotaal Vormklas: TOTAAL AFDELING C:

4.1.1

4.1.2Knoppie [4.1.2 Competition winners] us ( loop \ van 1 to iNumEntries oets elke inskrywing of

4.2Knoppie [4.2 Pascal s triangle] us ( Loop iRy van 3 to

Q1— Section header —

1.1chbQ1_1.Caption := Marine World

1.2iArea := StrToInt(cmbQ1_2.Text); iNumPieces := iArea DIV 4; iPackets := iNumPieces DIV 6;

1.3sHex := InputBox( Convert Hexadecimal to Decimal

1.1punte // ============================================================================== chbQ1_1.Enabled := False; end; //===============================================================================

1.2punte // ============================================================================== //=============================================================================== // Vraag

1.314 punte // ============================================================================== 13 SS/

1.4sSentence := lstQ1_4.Items[lstQ1_4.ItemIndex]; redQ1_4.Lines.Add(sSentence);

1.413 punte // ============================================================================== redQ1_4.Lines.Add(sSentence\ repeat iRandom := Random(length(sSentence\ until sSentence[iRandom] = ' '; redQ1_4.Lines.Add('Generated value: ' + IntToStr(iRandom\ Delete(sSentence, 1, iRandom\ iPos := Pos(' ', sSentence\ if iPos > 0 then sWord := Copy(sSentence, 1, iPos - 1\ else sWord := Copy(sSentence, 1, length(sSentence\- 1\ redQ1_4.Lines.Add('Extracted word: ' + sWord\ end; //

Q2— Section header —

2.1.4sSQL := SELECT HabitatID, SalinityConst, RIGHT(SalinityConst,2)

2.1.5sSQL := SELECT H.HabitatName, ROUND(AVG(CreatureLength),2) AS AvgLength

2.1.4punte //=============================================================================== //=============================================================================== // Vraag

2.1.5punte //=============================================================================== 17 SS/

2.2.1tblCreatures.First; while not tblCreatures.EOF do begin

2.2.2tblHabitats.First; while not tblHabitats.EOF do begin

Q2— Section header —

2.2.1punte //============= ================================================================== 'CreatureName'] \ begin tblCreatures.Edit; tblCreatures['CreatureName'] := tblCreatures['CreatureName'] +'*'; tblCreatures.Post; redQ2_2.Lines.Add(tblCreatures['CreatureName'] + #9 + tblCreatures['HabitatID']\ end; tblCreatures.Next; end; end; //===============================================================================

2.2.210 punte //=============================================================================== 18 SS/

Q3— Section header —

3.1.1punte // ============================================================================== // ============================================================================== // Vraag

3.1.2punte // ============================================================================== 20 SS/

3.1.3punte // ============================================================================== // ============================================================================== // Vraag

3.1.4punte // ============================================================================== // ============================================================================== // Vraag

3.1.5punte // ============= ================================================================= // ============================================================================== // Vraag

3.1.6punte // ============================================================================== // ============================================================================== // Provided code // ==============================================================================

3.2.1objSeaTurtle := TSeaTurtle.Create(sTurtleID, sName, sSpecies, iAge); redQ3_2.Lines.Add(objSeaTurtle.toString); end;

3.2.2objSeaTurtle.injuryObservation(sObservation); case objSeaTurtle.getInjurySeverity of 1 .. 4: objSeaTurtle.setRehabDays(30);

3.2.3pnlQ3_2_3.caption := DateToStr(objSeaTurtle.estimateReleaseDate(dCurrentDate)); end;

3.2.1punte // ==============================================================================

Q3— Section header —

3.2.2punte // ==============================================================================

Q3— Section header —

3.2.3punte // ============================================================================== 23 SS/

4.1.114 punte // ============================================================================== procedure TfrmQuestion4.btnQ4_1_1Click(Sender: TObject\; tFile: Textfile; sLine, sTemp: String; iNumFish: Integer;

4.1.125 SS/

4.1.210 punte // ============================================================================== procedure TfrmQuestion4.btnQ4_1_2Click(Sender: TObject\; rHighestAvg, rAvg: Real; iCnt, iNumFish: Integer; sOutput: String;

4.1.2for iCnt := 1 to iNumEntries do begin if arrNumFish[iCnt] > 0 then begin rAvg := arrTotalWeight[iCnt] / arrNumFish[iCnt]; if rAvg = rHighestAvg then sOutput := sOutput + arrSurnameName[iCnt] + #13; if rAvg > rHighestAvg then

4.2punte // ============================================================================== procedure TfrmQuestion4.btnQ4_2Click(Sender: TObject\; iRow, iCol: Integer; begin Vraag

4.2for iRow := 3 to 7 do for iCol := 2 to 14 do arrPattern[iRow, iCol] := arrPattern[iRow 1, iCol 1] + arrPattern[iRow 1, iCol + 1]; // Provided code display2D;

Topics Identified

Word ProcessingDatabasesProgrammingHardware

Mark Allocation

Total150 marks

Sections0 + 1 + 0 + 1 = 2 marks

Paper information

SubjectInformation Technology

Year2026

SessionMay-June

TypeMemo

PaperPaper 1

LanguageAfrikaans

Pages27

Downloads4

Examination context

Decade2020s

Years ago0y

Season—

Start day—

Exam period—

Days since exam—

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File size656.9 KB

Pages27

Archived on24 September 2026

File age29d

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