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JavaScript interview questions (Delete Object Keys In 4 Ways)  

itsCodingDoctor
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Javascript interview questions 🔥 Delete object keys In 4 Different Ways! #reactinterviewquestions #javascriptinterviewquestions #reactjs #programming #coding
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5 сен 2024

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Комментарии : 11   
@krishaggarwal6758
@krishaggarwal6758 2 года назад
Very nice 👍
@itscodingdoctor
@itscodingdoctor 2 года назад
Thanks
@jadeyu6761
@jadeyu6761 2 года назад
Thank You . Really appreciate the way you explain each steps.
@itscodingdoctor
@itscodingdoctor 2 года назад
Thanks 👍
@garrysyt8461
@garrysyt8461 2 года назад
Thank you for this series. I hope this continues to complex questions as well 🙂. And expecting react interview questions series as well .
@itscodingdoctor
@itscodingdoctor 2 года назад
Thanks! I'm planning to increase the level of questions gradually.
@itscodingdoctor
@itscodingdoctor 2 года назад
React series is also there ru-vid.com/group/PLGZJDzu5NntRgpuqVtEb9e2tDaRYXRZFG. Enjoy!
@abhishekshah2964
@abhishekshah2964 2 года назад
Great , i am also looking for array of objects manipulation
@itscodingdoctor
@itscodingdoctor 2 года назад
Okay. Keep watching this will also be covered
@roshan_24
@roshan_24 Год назад
const movie = { name: "The GodFather", director: "Francis", stars: "Marlan Brando", length: "2h 55m", released: "1992", IMDB: "9.2" }; // delete movie.length; const deleteObj = (obj,arr)=>{ for(let i of arr){ delete obj[i]; //can't i write this way , its showing error, please explain delete obj.i; } } deleteObj(movie,["released","IMDB"]); console.log(movie)
@itscodingdoctor
@itscodingdoctor Год назад
Since index is dynamic (not known in advance) it can't be used with dot operator like object.i, so it must be used like object[i].
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