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Welcome to collectivesolver - Programming & Software Q&A with code examples. A website with trusted programming answers. All programs are tested and work.
Contact: aviboots(AT)netvision.net.il
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Recent questions tagged KOTLIN
38,119
questions
49,726
answers
573
users
Recent questions tagged KOTLIN
1
answer
3
views
How to generate a random hexadecimal string in Kotlin
asked
11 hours
ago
by
avibootz
kotlin
kotlin-hexadecimal
1
answer
4
views
How to check whether number is perfect square or not in Kotlin
asked
3 days
ago
by
avibootz
kotlin
kotlin-square
1
answer
4
views
How to find the length of the longest consecutive zeroes in the binary representation of a number in Kotlin
asked
4 days
ago
by
avibootz
kotlin
kotlin-binary
1
answer
4
views
How to find the length of the longest consecutive zeroes in the binary representation of a number in Kotlin
asked
4 days
ago
by
avibootz
kotlin
kotlin-binary
1
answer
4
views
How to find the two elements in a list whose sum is closest to zero in Kotlin
asked
6 days
ago
by
avibootz
kotlin
kotlin-list
1
answer
6
views
How to check if two given words are present in a string in Kotlin
asked
Sep 12
by
avibootz
kotlin
kotlin-string
1
answer
7
views
How to convet decimal number base-12 number in Kotlin
asked
Sep 11
by
avibootz
kotlin
kotlin-base-12
1
answer
7
views
How to print the season name of the year based on the month number in Kotlin
asked
Sep 10
by
avibootz
kotlin
kotlin-season-month
1
answer
5
views
How to simplify path (remove ".." and "." and replace multiple “////” with one single “/”) in Kotlin
asked
Sep 9
by
avibootz
kotlin
kotlin-path
1
answer
14
views
How to find sum of the first N even numbers in Kotlin
asked
Sep 6
by
avibootz
kotlin
kotlin-sum
1
answer
15
views
How to find the maximum length of a subarray having a sum equal to K in Kotlin
asked
Sep 5
by
avibootz
kotlin
kotlin-subarray
1
answer
11
views
How to find the position of the first set bit (1-bit) of a number in Kotlin
asked
Sep 4
by
avibootz
kotlin
kotlin-bits
1
answer
16
views
How to sort an array that consists of only 0s and 1s in Kotlin
asked
Sep 3
by
avibootz
kotlin
kotlin-array
kotlin-sort
1
answer
16
views
How to sort an array of strings where each string represents a decimal number in Kotlin
asked
Sep 1
by
avibootz
kotlin
kotlin-sort
kotlin-array
1
answer
15
views
How to find the number of squares in an N*N grid with Kotlin
asked
Aug 31
by
avibootz
kotlin
kotlin-grid-squares
1
answer
12
views
How to calculate compound interest in Kotlin
asked
Aug 30
by
avibootz
kotlin
kotlin-compound-interest
1
answer
16
views
How to mirror a matrix across the main diagonal in Kotlin
asked
Aug 28
by
avibootz
kotlin
kotlin-matrix
1
answer
11
views
How to get the last digit of a big int in Kotlin
asked
Aug 27
by
avibootz
kotlin
kotlin-biginteger
2
answers
14
views
How to combine 2 maps into a third map in Kotlin
asked
Aug 26
by
avibootz
kotlin
kotlin-map
1
answer
24
views
How to transform map values to a list in Kotlin
asked
Aug 24
by
avibootz
kotlin
kotlin-map
1
answer
20
views
How to convert map values to a list in Kotlin
asked
Aug 24
by
avibootz
kotlin
kotlin-map
1
answer
18
views
How to create a queue, then enqueue and dequeue elements in Kotlin
asked
Aug 23
by
avibootz
kotlin
kotlin-queue
1
answer
18
views
How to assign a random number using a cryptographically secure random number generator in Kotlin
asked
Aug 21
by
avibootz
kotlin
kotlin-random
1
answer
19
views
How to find the length of the longest consecutive sequence of an unsorted array of integers in Kotlin
asked
Aug 19
by
avibootz
kotlin
kotlin-array
kotlin-consecutive-sequence
kotlin-sequence
1
answer
20
views
How to convert an integer to a string in base b with Kotlin
asked
Aug 18
by
avibootz
kotlin
kotlin-convert
2
answers
18
views
How to use XOR to encrypt and decrypt a string in Kotlin
asked
Aug 17
by
avibootz
kotlin
kotlin-xor
kotlin-encrypt
kotlin-decrypt
1
answer
21
views
How to create a custom stack class using a list in Kotlin
asked
Aug 16
by
avibootz
kotlin
kotlin-stack
1
answer
20
views
How to implement a stack using list in Kotlin
asked
Aug 15
by
avibootz
kotlin
kotlin-stack
1
answer
21
views
How to use stack in Kotlin
asked
Aug 15
by
avibootz
kotlin
kotlin-stack
3
answers
26
views
How to remove a subarray from an array in Kotlin
asked
Aug 13
by
avibootz
kotlin
kotlin-array
kotlin-remove
1
answer
19
views
How to sort the part of an array in Kotlin
asked
Aug 13
by
avibootz
kotlin
kotlin-array
kotlin-sort
1
answer
30
views
How to create a map with key type point (x, y) and value type string in Kotlin
asked
Aug 10
by
avibootz
kotlin
kotlin-map
1
answer
32
views
How to check if a string is a palindrome ignoring case and non-alphanumeric characters in Kotlin
asked
Aug 10
by
avibootz
kotlin
kotlin-palindrome
1
answer
23
views
How to sum the proper divisors of a number in Kotlin
asked
Aug 9
by
avibootz
kotlin
kotlin-proper-divisors
3
answers
31
views
How to filter a map in Kotlin
asked
Aug 8
by
avibootz
kotlin
kotlin-map
kotlin-filter
1
answer
23
views
How to remove multiple elements from a set based on a condition in Kotlin
asked
Aug 6
by
avibootz
kotlin
kotlin-set
1
answer
21
views
How to remove an element from a set in Kotlin
asked
Aug 6
by
avibootz
kotlin
kotlin-set
2
answers
26
views
How to insert an element in a set with Kotlin
asked
Aug 5
by
avibootz
kotlin
kotlin-set
1
answer
29
views
How to convert binary digits to a byte list in Kotlin
asked
Aug 5
by
avibootz
kotlin
kotlin-binary
kotlin-byte-list
1
answer
26
views
How to check if floating point is NaN in Kotlin
asked
Aug 4
by
avibootz
kotlin
kotlin-nan
kotlin-floating-point
1
answer
17
views
How to calculate power for large numbers in Kotlin
asked
Aug 2
by
avibootz
kotlin
kotlin-power
1
answer
14
views
How to sum the digits of the number 2^N in Kotlin
asked
Aug 2
by
avibootz
kotlin
kotlin-power-digits-sum
1
answer
22
views
How to declare a function argument that can accept any type in Kotlin
asked
Aug 1
by
avibootz
kotlin
kotlin-argument
1
answer
27
views
How to get the lower 8 bits of an int in Kotlin
asked
Jul 31
by
avibootz
kotlin
kotlin-bits
1
answer
22
views
How to set specific bits in a char with Kotlin
asked
Jul 31
by
avibootz
kotlin
kotlin-bits
1
answer
32
views
How to find the prime factors of a number in Kotlin
asked
Jul 29
by
avibootz
kotlin
kotlin-prime
1
answer
29
views
How to extract a float from a string in Kotlin
asked
Jul 29
by
avibootz
kotlin
kotlin-string
kotlin-extract
1
answer
26
views
How to extract multiple floats from a string of floats in Kotlin
asked
Jul 28
by
avibootz
kotlin
kotlin-string
1
answer
33
views
How to create a string with a repeated character N times in Kotlin
asked
Jul 28
by
avibootz
kotlin
kotlin-string
1
answer
23
views
How to check if an integer contains an even or odd number of bits set in Kotlin
asked
Jul 27
by
avibootz
kotlin
kotlin-bits
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