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Recent questions tagged javascript
31,052
questions
40,590
answers
573
users
Recent questions tagged javascript
3
answers
5
views
How to remove specific characters from a string in JavaScript
asked
1 day
ago
by
avibootz
javascript
1
answer
6
views
How to remove the middle character from a string in JavaScript
asked
2 days
ago
by
avibootz
javascript
3
answers
12
views
How to check if a character in a string is numeric with JavaScript
asked
5 days
ago
by
avibootz
javascript
2
answers
7
views
How to count the lowercase letters in a string with JavaScript
asked
5 days
ago
by
avibootz
javascript
2
answers
7
views
How to check if a letter in a string is lowercase in JavaScript
asked
5 days
ago
by
avibootz
javascript
1
answer
9
views
How to extract the first character from a string in JavaScript
asked
5 days
ago
by
avibootz
javascript
1
answer
12
views
How to use array push and pop in JavaScript
asked
Mar 9
by
avibootz
javascript
1
answer
10
views
How to check if a string contains only valid parentheses (open close same type (), {}, []) in JavaScript
asked
Mar 9
by
avibootz
javascript
2
answers
17
views
How to check if a double variable contains an integer and not a floating point in JavaScript
asked
Mar 7
by
avibootz
javascript
1
answer
16
views
How to create a set from an array of characters in JavaScript
asked
Mar 2
by
avibootz
javascript
1
answer
15
views
How to check if a string contains identical digits in JavaScript
asked
Mar 2
by
avibootz
javascript
2
answers
14
views
How to shift each letter in a string N places up in the alphabet with JavaScript
asked
Feb 28
by
avibootz
javascript
1
answer
14
views
How to shift letters in a string x time by giving an array of shifts in JavaScript
asked
Feb 28
by
avibootz
javascript
1
answer
11
views
How to find the maximum sum of a subarray in JavaScript
asked
Feb 24
by
avibootz
javascript
1
answer
13
views
How to find the maximum length of a subarray having a sum equal to K in JavaScript
asked
Feb 24
by
avibootz
javascript
1
answer
14
views
How to check if an array is monotonic in JavaScript
asked
Feb 23
by
avibootz
javascript
1
answer
15
views
How to create an empty Set in JavaScript
asked
Feb 22
by
avibootz
javascript
1
answer
17
views
How to find all the possible rows which are permutations of a given row in a matrix with JavaScript
asked
Feb 21
by
avibootz
javascript
1
answer
20
views
How to sort an array in descending order using selection sort with JavaScript
asked
Feb 21
by
avibootz
javascript
1
answer
17
views
How to count strings and integers from an array of strings in JavaScript
asked
Feb 18
by
avibootz
javascript
1
answer
13
views
How to fill a matrix with prime numbers in JavaScript
asked
Feb 17
by
avibootz
javascript
1
answer
18
views
How to check if a string can split into 4 distinct substrings in JavaScript
asked
Feb 15
by
avibootz
javascript
1
answer
14
views
How to decrypt string from a string containing digits (0-9) and # by using numbers mapping in JavaScript
asked
Feb 14
by
avibootz
javascript
1
answer
18
views
How to find elements that appear x times in an array with JavaScript
asked
Feb 11
by
avibootz
javascript
1
answer
14
views
How to find elements that appear more than array_size/K times in an array with JavaScript
asked
Feb 11
by
avibootz
javascript
1
answer
17
views
How to search an array element starting from the end of the array TypeScript
asked
Feb 10
by
avibootz
javascript
1
answer
13
views
How to search an array element starting from the end of the array JavaScript
asked
Feb 10
by
avibootz
javascript
1
answer
15
views
How to check if a number is a repdigit number (a natural number composed of repeated digits) in JavaScript
asked
Feb 8
by
avibootz
javascript
1
answer
21
views
What is the equivalent of Python set(string) in JavaScript
asked
Feb 8
by
avibootz
javascript
1
answer
20
views
How to find hamming distance (number of bits in the same position that differs in two numbers) in JavaScript
asked
Feb 6
by
avibootz
javascript
2
answers
24
views
How to select N reservoir items randomly from an array in JavaScript
asked
Feb 4
by
avibootz
javascript
1
answer
16
views
How to check if a number and its double contain exactly the same digits in JavaScript
asked
Jan 31
by
avibootz
javascript
1
answer
16
views
How to find the consecutive prime numbers which sum of them equal to N in JavaScript
asked
Jan 28
by
avibootz
javascript
2
answers
27
views
How to find and print the common characters (letters) in different strings with JavaScript
asked
Jan 26
by
avibootz
javascript
1
answer
17
views
How to print the use of different characters (letters) in a string in JavaScript
asked
Jan 25
by
avibootz
javascript
1
answer
17
views
How to check if a matrix is Toeplitz or not in JavaScript
asked
Jan 23
by
avibootz
javascript
1
answer
19
views
How to change all elements of row i and column j in a binary matrix to 0 if cell[i, j] is 0 with JavaScript
asked
Jan 22
by
avibootz
javascript
1
answer
19
views
How to find the k closest elements to a giving value in sorted array with JavaScript
asked
Jan 21
by
avibootz
javascript
1
answer
17
views
How to find the floor of N in a sorted array with JavaScript
asked
Jan 20
by
avibootz
javascript
1
answer
17
views
How to find the ceiling of N in a sorted array with JavaScript
asked
Jan 20
by
avibootz
javascript
1
answer
17
views
How to remove the N digit from a number in JavaScript
asked
Jan 18
by
avibootz
javascript
1
answer
19
views
How to calculate sum of series 1 + 11 + 111 + 1111 + ... N in JavaScript
asked
Jan 17
by
avibootz
javascript
1
answer
13
views
How to calculate the series 1 3 4 8 15 27 50 92 169 311 572 ... N in JavaScript
asked
Jan 16
by
avibootz
javascript
1
answer
20
views
How to check if the digits of a number are prime in JavaScript
asked
Jan 15
by
avibootz
javascript
3
answers
19
views
How to create a range of numbers in JavaScript
asked
Jan 13
by
avibootz
javascript
1
answer
21
views
How to remove the second digit from a number in JavaScript
asked
Jan 13
by
avibootz
javascript
1
answer
22
views
How to truncate a number from left in JavaScript
asked
Jan 11
by
avibootz
javascript
1
answer
20
views
How to check whether a numbers are palindrome in base 10 and base 2 with JavaScript
asked
Jan 8
by
avibootz
javascript
1
answer
22
views
How to find whether binary representation of a number is palindrome in JavaScript
asked
Jan 7
by
avibootz
javascript
1
answer
28
views
How to check if a number is curious number (sum of the factorials of each digit equal to itself) in JavaScript
asked
Jan 3
by
avibootz
javascript
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