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Quiz

Quiz is a Angular idea you prove with Farhan walking through Quiz, not with a slogan.

Keep Quiz small. Farhan should finish Farhan walking through Quiz in a few lines, not a 40-line dump.

Quiz exists so Farhan can keep Farhan walking through Quiz correct in lab hour.

Quiz shows up in lab hour. Name Farhan walking through Quiz, not “a real-world scenario”.

Quiz trap — copy-pasting Quiz without a dry-run. Farhan loses marks for that every viva.

Place Quiz next to nearby Angular work — one Quiz step Farhan can write from memory is the link.

Close Quiz with — “If I skip it, Farhan walking through Quiz goes wrong like this: copy-pasting Quiz without a dry-run.”

Exam tip

For Quiz: definition + lab hour + one failure.

Example

import { Component } from "@angular/core";

@Component({
  selector: "app-root",
  template: `
    <h1>{{ title }}</h1>
    <button (click)="toggle()">Toggle</button>
    <p *ngIf="open">Panel open</p>
  `,
})
export class AppComponent {
  title = "Angular practice";
  open = true;
  toggle() {
    this.open = !this.open;
  }
}

Quiz: toggle open. Say whether the panel is on screen after one click.

Short notes

DefQuiz — Farhan uses it for Farhan walking through Quiz in lab hour.
RuleQuiz → one Quiz step Farhan can write from memory.
RememberQuiz + change detection (lab hour).
UseQuiz in lab hour (Farhan walking through Quiz).
TrapQuiz — copy-pasting Quiz without a dry-run.
ExQuiz → Farhan walking through Quiz.

import { Component } from "@angular/core"; @Component({ selector: "app-root", template: ` <h1>{{ title }}</h1> <button (click)="toggle()">Toggle</button> <p *ngIf="open">Panel open</p> `, }) export class AppComponent { title = "Angular practice"; open = true; toggle() { this.open = !this.open; } }

Quiz

Example

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Quiz

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