ICTCampus

Free · 17 October 2026

A/L ICT MCQ of the day

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Practice question, 2026 paper style · Database management

BORROW(MemberID, BookID, BorrowDate, MemberName, DueDate) සම්බන්ධය සලකන්න. ප්‍රාථමික යතුර (MemberID, BookID) වේ. දෙවෙනි ප්‍රමත අවස්ථාව (2NF) උල්ලංඝනය කරන පරායත්තතාව කුමක් ද?

උත්තරයක් tap කරන්න — හරිද වැරදිද එවෙලේම පෙන්නනවා.

Yesterday's question

16 October 2026 · A/L ICT 2026 Paper I · question 15

FTP uses TCP instead of UDP as the transport layer protocol, because TCP: A - Ensures reliable data delivery. B - Delivers data in the correct sequence. C - Uses encryption to secure data. Which of the above is/are correct?

FTP, ප්‍රවාහන ස්තරයේ නියමාවලිය ලෙස UDP වෙනුවට TCP භාවිත කරන්නේ, TCP මගින්: A - විශ්වාසදායක දත්ත ගෙනයාමක් සහතික කරන බැවිනි. B - නිවැරදි අනුපිළිවෙලින් දත්ත බෙදාහරින බැවිනි. C - දත්ත ආරක්ෂා කිරීම සඳහා ගුප්ත කේතනය භාවිත කරන බැවිනි. ඉහත ප්‍රකාශ අතුරෙන් නිවැරදි වන්නේ,

  1. A only
  2. A and B only
  3. A and C only
  4. B and C only
  5. All of A, B, and C

Answer: 2

Earlier this week

  • 15 October 2026 · A/L ICT 2026 Paper I · question 48

    Which of the following is correct regarding embedded systems and IoT?

    Answer 1: A piezo buzzer can be used as an actuator in an IoT application.

  • 14 October 2026 · A/L ICT 2026 Paper I · question 31

    A student can enrol in many courses; a course can have many enrolled students; every student-course enrolment date must be recorded. Which correctly represents all these requirements?

    Answer 2: Student [M] — Course [N], with EnrollmentDate as an attribute of the Enroll relationship

  • 13 October 2026 · A/L ICT 2026 Paper I · question 14

    In a school laboratory's LAN, in what form does a switch forward data between computers?

    Answer 4: Frames

  • 12 October 2026 · A/L ICT 2026 Paper I · question 47

    Match components A1-A3 with board features B1-B3. A1 - LDR. A2 - LED. A3 - Reed switch fixed to a door. B1 - Analog input. B2 - Digital input. B3 - Digital output.

    Answer 2: A1-B1, A2-B3, A3-B2

  • 11 October 2026 · A/L ICT 2026 Paper I · question 30

    EMPLOYEE table: E01 Kasun 85000 D01; E02 Dilini 72000 D02; E03 Ruwan 75000 D01; E04 Amaya 68000 D03. Query: SELECT Name, Salary FROM EMPLOYEE WHERE DeptID='D01' AND Salary > 80000; What is the output?

    Answer 1: Kasun — 85,000

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