Start learning →

ICSE Class 10 Classes, Encapsulation and Scope — practice questions — page 4

Explore 144 free Classes, Encapsulation and Scope questions in ICSE Class 10 Computer Applications. Open each question or exercise to read its content, reference answers and available explanation.

Practise Classes, Encapsulation and Scope with Quill →

Classes, Encapsulation and Scope questions and exercises with answers

Showing questions 91–120 of 144.

Match precedence tiers: 1. Post: p. Top rank 2. Multi: q. Mid rank 3. Set: r. Low rankRead the answer and worked solution →Match branch styles: 1. Multi: p. Switch 2. Dual: q. If-else 3. Solo: r. Simple ifRead the answer and worked solution →Match loop timings: 1. While: p. Pre-test 2. Do: q. Post-test 3. For: r. Step countRead the answer and worked solution →Match loop flow modes: 1. Exit: p. Early jump 2. Next: q. Continue 3. Test: r. ConditionRead the answer and worked solution →Match statement forms: 1. Loop: p. Iteration 2. Branch: q. Decision 3. Jump: r. TransferRead the answer and worked solution →Match wrapper pairs: 1. Box: p. Wrap prim 2. Out: q. Unwrap ref 3. Type: r. Class pairRead the answer and worked solution →Match OOP pillars: 1. State: p. Fields 2. Action: q. Methods 3. Entity: r. ObjectRead the answer and worked solution →Match class terms: 1. Plan: p. Class type 2. Item: q. Object 3. Create: r. New runRead the answer and worked solution →Match object traits: 1. ID: p. Memory tag 2. State: q. Data val 3. Action: r. MethodRead the answer and worked solution →Match access tags: 1. Public: p. Visible 2. Priv: q. Enclosed 3. Pack: r. PackageRead the answer and worked solution →Match member roles: 1. Field: p. Variable 2. Method: q. Function 3. Init: r. Start codeRead the answer and worked solution →Match basic ideas: 1. Class: p. User type 2. Object: q. Variable 3. Dot: r. Member dotRead the answer and worked solution →Match real entities: 1. Car: p. Real item 2. Color: q. Property 3. Drive: r. OperationRead the answer and worked solution →Match model features: 1. Box: p. Encapsulate 2. Reuse: q. Inherit 3. Form: r. PolymorphRead the answer and worked solution →Match data hiding: 1. Field: p. Private 2. Read: q. Getter fun 3. Set: r. Setter funRead the answer and worked solution →Match life stages: 1. Alloc: p. New heap 2. Live: q. In use 3. Free: r. ReclaimRead the answer and worked solution →Match class links: 1. Is-a: p. Subclass 2. Has-a: q. Contains 3. Uses: r. ParameterRead the answer and worked solution →Match class forms: 1. Real: p. Instanced 2. Spec: q. Abstract 3. Class: r. StaticRead the answer and worked solution →Match structure roles: 1. Frame: p. Template 2. State: q. Variables 3. Act: r. ProcedureRead the answer and worked solution →Match lineage roles: 1. Base: p. Superclass 2. Sub: q. Derived 3. Root: r. Top classRead the answer and worked solution →Match call bindings: 1. Early: p. Compile 2. Late: q. Dynamic 3. Route: r. DispatchRead the answer and worked solution →Match design merits: 1. Part: p. Unit parts 2. Reuse: q. Subclass 3. Safe: r. TypesafeRead the answer and worked solution →Match subtyping terms: 1. Sub: p. Substitute 2. Hide: q. Shadow var 3. Over: r. Replace opRead the answer and worked solution →Match part linkages: 1. Whole: p. Composite 2. Loose: q. Aggregate 3. Peer: r. AssociateRead the answer and worked solution →Match memory parts: 1. Vptr: p. Method map 2. Body: q. Field data 3. Head: r. Meta tagRead the answer and worked solution →Match abstract types: 1. Full: p. Concrete 2. Half: q. Abstract 3. Pure: r. InterfaceRead the answer and worked solution →Match access gates: 1. Priv: p. Class only 2. Prot: q. Subclasses 3. Pack: r. PackageRead the answer and worked solution →Match class bounds: 1. End: p. No inherit 2. Open: q. Extensible 3. Inner: r. NestedRead the answer and worked solution →Match dispatch kinds: 1. Single: p. Receiver 2. Multi: q. All args 3. Vptr: r. Lookup mapRead the answer and worked solution →Match memory zones: 1. Heap: p. Instances 2. Stack: q. Frames 3. Code: r. BytecodeRead the answer and worked solution →

Worked practice questions

Match precedence tiers: 1. Post: p. Top rank 2. Multi: q. Mid rank 3. Set: r. Low rank

  1. 1-p, 2-q, 3-r
  2. 1-p, 2-r, 3-q
  3. 1-q, 2-p, 3-r
  4. 1-r, 2-p, 3-q
Show answer and solution

Correct answer: A. 1-p, 2-q, 3-r

Operator evaluation orders: postfix expressions evaluate at high precedence, multiplication in the middle, and assignment lowest.

Open this question →

Match branch styles: 1. Multi: p. Switch 2. Dual: q. If-else 3. Solo: r. Simple if

  1. 1-p, 2-q, 3-r
  2. 1-p, 2-r, 3-q
  3. 1-q, 2-p, 3-r
  4. 1-r, 2-p, 3-q
Show answer and solution

Correct answer: A. 1-p, 2-q, 3-r

Branching structures select alternative paths: multiway switches test multiple discrete values, if-else selects between two, and single if guards statements.

Open this question →

Match loop timings: 1. While: p. Pre-test 2. Do: q. Post-test 3. For: r. Step count

  1. 1-p, 2-q, 3-r
  2. 1-p, 2-r, 3-q
  3. 1-q, 2-p, 3-r
  4. 1-r, 2-p, 3-q
Show answer and solution

Correct answer: A. 1-p, 2-q, 3-r

While loops verify conditions prior to loop body execution, do-while executes at least once before testing, and for coordinates counter bounds.

Open this question →

How to practise

  1. Choose a Classes, Encapsulation and Scope question and try to work out your answer.
  2. Open the question to check the correct answer and read its worked solution.
  3. Continue in the app for bite-sized lessons, explanations and review with Quill. You can start without creating an account.

Put it into practice

Continue with Classes, Encapsulation and Scope practice for ICSE Class 10. Read explanations as you go. No signup form needed to start.

Practise Classes, Encapsulation and Scope →

More Computer Applications topics

Arrays in Java (Single and Double Dimensional)String Handling and Wrapper ClassesUser-Defined Methods and Constructors