37 Back-End Developer Interview Questions (With Answers)
37 Back-End Developer Interview Questions (With Answers)
7 months ago
indeed.com
Day 96: Frontend interview questions🔥 || SAVE FOR LATER 📲 Answer: A) 1, 2, 3 Explanation: - Using destructuring, a is assigned the value 1 directly from obj. - The ...rest syntax gathers the remaining properties into a new object: { b: 2, c: 3 }. - Accessing rest.b and rest.c retrieves the values 2 and 3. Boost your web dev skills🧑‍💻 @de.code.dev Frontend development, web development, HTML, CSS, JavaScript, React #webdev #frontenddev #learntocode #javascript #reactjs #codinglife | De.code.de
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Day 96: Frontend interview questions🔥 || SAVE FOR LATER 📲 An…
1.1K viewsDec 27, 2024
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Day 82: Frontend interview questions🔥 || SAVE FOR LATER 📲 Explanation: When using the operator with a string and a number, JavaScript converts the number to a string, resulting in concatenation. So, “10” 5 becomes “105”. Boost your web dev skills🧑‍💻 @de.code.dev BMW Mercedes benz Frontend development web development HTML CSS Javascript React . . . #htm15 #web #websites #reactjs #programmers #javascript #programming #css | De.code.dev
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Day 82: Frontend interview questions🔥 || SAVE FOR LATER 📲 Ex…
4.4K viewsOct 28, 2024
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Day 87: Frontend interview questions🔥 Pass by Reference vs Value Explanation: In JavaScript, arrays are reference types. Since b references the same array as a, changes to b will also affect a. Therefore, both a and b will log [1, 2, 3, 4]. Boost your web dev skills🧑‍💻 @de.code.dev Frontend development web development HTML CSS Javascript React . . . #htm15 #web #websites #reactjs #programmers #javascript #programming #css #javascriptquiz #quiz #challenge | De.code.dev
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Day 87: Frontend interview questions🔥 Pass by Reference vs V…
1K viewsNov 10, 2024
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Day 89: Frontend interview questions🔥 || SAVE FOR LATER 📲 Answer: B) 1020 Explanation: In JavaScript, using the operator between arrays results in string concatenation. Both x and y are converted to strings (“10” and “20”) before being concatenated, resulting in “1020”. Boost your web dev skills🧑‍💻 @de.code.dev Frontend development, web development, HTML, CSS, JavaScript, React #webdev #frontenddev #learntocode #javascript #reactjs #codinglife | De.code.dev
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Day 89: Frontend interview questions🔥 || SAVE FOR LATER 📲 An…
11.6K viewsNov 19, 2024
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Day 117 : Frontend interview questions🔥 || SAVE FOR LATER 📲 Answer: A) truefalse, 5, Hello10 Explanation: 1. true “false” → JavaScript converts true to the string “true”, resulting in the concatenation “truefalse”. 2. “10” - 5 → The string “10” is converted to the number 10 for the subtraction operation, giving 10 - 5 = 5. 3. “Hello” 10 → The string “Hello” is concatenated with “10”, producing “Hello10”. Frontend development, web development, HTML, CSS, JavaScript, React #webdev #frontenddev #
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Day 117 : Frontend interview questions🔥 || SAVE FOR LATER 📲 An…
2.8K viewsMar 4, 2025
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Day 60 : Frontend interview questions🔥 || SAVE FOR LATER 📲 The `increment()` function is called twice, increasing `x` from 0 to 2. When `console.log(x)` is executed, it outputs `2`. - Correct Answer is C Boost your web dev skills🧑‍💻 @de.code.dev Curvv Mercedes benz Frontend development web development HTML CSS Javascript React . . . #learntocode #webdevelopers ##developerlife #html #css #frontenddev #webdev #css3 #softwaredeveloper #html5 #angularjs #developer #coding #vscodes #htmlcss #fron
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Day 60 : Frontend interview questions🔥 || SAVE FOR LATER 📲 Th…
5.2K viewsAug 30, 2024
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Day 115 : Frontend interview questions🔥 || SAVE FOR LATER 📲 An…
2K viewsFeb 25, 2025
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Day 105: Frontend interview questions🔥 || SAVE FOR LATER 📲 An…
14.7K viewsJan 15, 2025
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Day 126 : Frontend interview questions🔥 || SAVE FOR LATER 📲 An…
14.3K views9 months ago
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Day 55 of 100 days frontend interview questions challenge || S…
11.9K viewsAug 18, 2024
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Day 78: Frontend interview questions (Reactjs)🔥 || SAVE FOR L…
1.8K viewsOct 14, 2024
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Day 61 : Frontend interview questions🔥 || SAVE FOR LATER 📲 Th…
1.6K viewsSep 4, 2024
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Day 25 of 100 days frontend interview questions challenge || S…
382 viewsJun 11, 2024
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Day 54 of 100 days frontend interview questions challenge || S…
3.2K viewsAug 15, 2024
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Day 74: Frontend interview questions🔥 || SAVE FOR LATER 📲 Ex…
21.6K viewsOct 7, 2024
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Happy Diwali Coders🪔🎉 Day 83: Frontend interview questions🔥 || SA…
2K viewsOct 31, 2024
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Day 56 of 100 days frontend interview questions challenge || S…
1K viewsAug 20, 2024
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Day 113 : Frontend interview questions🔥 || SAVE FOR LATER 📲 An…
4.2K viewsFeb 12, 2025
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Interview Tip: What to Ask at the End of an Interview | #Indeed #Sh…
Nov 21, 2024
uw.edu
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Day 121 : Frontend interview questions🔥 || SAVE FOR LATER 📲 An…
14.9K views11 months ago
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Day 102: Frontend interview questions🔥 || SAVE FOR LATER 📲 An…
19.5K viewsJan 9, 2025
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Day 69🗿 of 100 days Frontend Interview Questions || SAVE FOR …
8K viewsSep 26, 2024
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Day 62: Frontend interview questions🔥 || SAVE FOR LATER 📲 Th…
33.5K viewsSep 6, 2024
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Day 63: Frontend interview questions🔥 || SAVE FOR LATER 📲 Th…
2.1K viewsSep 9, 2024
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Day 124 : Frontend interview questions🔥 || SAVE FOR LATER 📲 An…
14.8K views11 months ago
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2:33
How to Answer Final Interview Questions Like a Pro [VIDEO]
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