simple interview questions like interceptors,what rxjs operators youve used,problem solving questions like remove duplicates in number array,find the occourance of every alphabet in a string
Angular Developer Interview Questions
1,606 angular developer interview questions shared by candidates
1. How will you share data between two unrelated components
RxJS, ChangeDetectionStrategy, Angular component lifecycle, JS priority queue, etc. No questions about practical modern ng features like signals or effects.
What is promise & Observable? What is two-way data binding?
What versions did I work with ?
based on JavaScript, angular, html5, angular material, SCSS, bootstrap, CSS
Q. Why is bootstrap and scss introduced though we have CSS4
Q. What is attribute directive? What are the selectors for directives.
Technical Round 1: They analyzed understanding on frontend technical skills ie. angular, typescript, html, css. Some Questions: 1. Create closure for displaying count 2. call, bind and apply 3. how do we integrate service in angular, how to optimize memory while consuming API(i.e. cancelling an observable) 4. types of forms in angular 5. @ViewChild verses @ContentChild 6. content projection 7. DOM Sanitization 8. Code Optimization in angular 9. Change detection, onPush etc
Types of forms in Angular
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