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hamza shaheen Questions
5601 Questions
Write a JavaScript program to create a deep clone of an object
JavaScript programming
Programming
2022-05-18
Answers
30
Question
40
Followers
30
0
1
136
Write a JavaScript program to detect whether the website is being opened in a mobile device or a desktop/laptop
JavaScript programming
Programming
2022-05-18
Answers
30
Question
40
Followers
30
0
1
122
Write a JavaScript program to return the difference between two arrays, after applying the provided function to each array element of both
JavaScript programming
Programming
2022-05-18
Answers
30
Question
40
Followers
30
0
1
169
Write a JavaScript program to filter out all values from an array for which the comparator function does not return true
JavaScript programming
Programming
2022-05-18
Answers
30
Question
40
Followers
30
0
1
115
Write a JavaScript program to compute the new ratings between two or more opponents using the Elo rating system. It takes an array of pre-ratings and returns an array containing post-ratings. The array should be ordered from best performer to worst performer (winner -> loser)
JavaScript programming
Programming
2022-05-18
Answers
30
Question
40
Followers
30
0
1
253
Write a JavaScript program to execute a provided function once for each array element, starting from the array's last element
JavaScript programming
Programming
2022-05-18
Answers
30
Question
40
Followers
30
0
1
142
Write a JavaScript program to iterate over all own properties of an object, running a callback for each one
JavaScript programming
Programming
2022-05-18
Answers
30
Question
40
Followers
30
0
1
145
Write a JavaScript program to invert the key-value pairs of an object, without mutating it. The corresponding inverted value of each inverted key is an array of keys responsible for generating the inverted value. If a function is supplied, it is applied to each inverted key
JavaScript programming
Programming
2022-05-18
Answers
30
Question
40
Followers
30
0
1
311
Write a JavaScript program to take any number of iterable objects or objects with a length property and returns the longest one
JavaScript programming
Programming
2022-05-18
Answers
30
Question
40
Followers
30
0
1
120
Write a JavaScript program to replace the names of multiple object keys with the values provided
JavaScript programming
Programming
2022-05-18
Answers
30
Question
40
Followers
30
0
1
224
Write a JavaScript program to return the minimum-maximum value of an array, after applying the provided function to set comparing rule
JavaScript programming
Programming
2022-05-18
Answers
30
Question
40
Followers
30
0
1
124
Write a JavaScript function that returns true if the provided predicate function returns true for all elements in a collection, false otherwise
JavaScript programming
Programming
2022-05-18
Answers
30
Question
40
Followers
30
0
1
144
Write a JavaScript program to split values of two given arrays into two groups. If an element in filter is truthy, the corresponding element in the collection belongs to the first group, otherwise, it belongs to the second group
JavaScript programming
Programming
2022-05-18
Answers
30
Question
40
Followers
30
0
1
195
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5601
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