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Programming & Software Q&A | CollectiveSolver
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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 SCALA
38,119
questions
49,726
answers
573
users
Recent questions tagged SCALA
1
answer
3
views
How to generate a random hexadecimal string in Scala
asked
11 hours
ago
by
avibootz
scala
scala-hexadecimal
1
answer
5
views
How to find the length of the longest consecutive zeroes in the binary representation of a number in Scala
asked
4 days
ago
by
avibootz
scala
scala-binary
1
answer
7
views
How to find the two elements in an array whose sum is closest to zero in Scala
asked
6 days
ago
by
avibootz
scala
scala-array
1
answer
8
views
How to check if two given words are present in a string in Scala
asked
Sep 12
by
avibootz
scala
scala-string
1
answer
6
views
How to convet decimal number base-12 number in Scala
asked
Sep 11
by
avibootz
scala
scala-base-12
1
answer
6
views
How to print the season name of the year based on the month number in Scala
asked
Sep 10
by
avibootz
scala
scala-season-month
1
answer
8
views
How to simplify path (remove ".." and "." and replace multiple “////” with one single “/”) in Scala
asked
Sep 9
by
avibootz
scala
scala-path
1
answer
14
views
How to find sum of the first N even numbers in Scala
asked
Sep 6
by
avibootz
scala
scala-sum
1
answer
11
views
How to find the maximum length of a subarray having a sum equal to K in Scala
asked
Sep 5
by
avibootz
scala
scala-subarray
1
answer
12
views
How to find the position of the first set bit (1-bit) of a number in Scala
asked
Sep 4
by
avibootz
scala
scala-bits
1
answer
19
views
How to sort an array that consists of only 0s and 1s in Scala
asked
Sep 3
by
avibootz
scala
scala-array
scala-sort
1
answer
17
views
How to sort an array of strings where each string represents a decimal number in Scala
asked
Sep 1
by
avibootz
scala
scala-array
scala-sort
1
answer
14
views
How to find the number of squares in an N*N grid with Scala
asked
Aug 31
by
avibootz
scala
scala-grid-squares
1
answer
16
views
How to calculate compound interest in Scala
asked
Aug 30
by
avibootz
scala
scala-compound-interest
1
answer
16
views
How to mirror a matrix across the main diagonal in Scala
asked
Aug 28
by
avibootz
scala
scala-matrix
1
answer
13
views
How to get the last digit of a big int in Scala
asked
Aug 27
by
avibootz
scala
scala-biginteger
3
answers
22
views
How to combine 2 maps into a third map in Scala
asked
Aug 26
by
avibootz
scala
scala-map
1
answer
19
views
How to transform map values to a list in Scala
asked
Aug 24
by
avibootz
scala
scala-map
1
answer
14
views
How to convert map values to a list in Scala
asked
Aug 24
by
avibootz
scala
scala-map
1
answer
19
views
How to create a queue, then enqueue and dequeue elements in Scala
asked
Aug 23
by
avibootz
scala
scala-queue
2
answers
21
views
How to assign a random number using a cryptographically secure random number generator in Scala
asked
Aug 21
by
avibootz
scala
scala-random
1
answer
20
views
How to write "Ni Hao" ("Hello") in Chinese to standard output using UTF-8 in Scala
asked
Aug 19
by
avibootz
scala
scala-utf8
1
answer
25
views
How to find the length of the longest consecutive sequence of an unsorted array of integers in Scala
asked
Aug 19
by
avibootz
scala
scala-array
scala-consecutive-sequence
scala-sequence
1
answer
21
views
How to convert an integer to a string in base b with Scala
asked
Aug 18
by
avibootz
scala
scala-convert
2
answers
23
views
How to use XOR to encrypt and decrypt a string in Scala
asked
Aug 17
by
avibootz
scala
scala-xor
scala-decrypt
scala-encrypt
1
answer
21
views
How to use a list as a stack in Scala
asked
Aug 15
by
avibootz
scala
scala-stack
1
answer
24
views
How to use stack in Scala
asked
Aug 15
by
avibootz
scala
scala-stack
2
answers
23
views
How to remove a subarray from an array in Scala
asked
Aug 13
by
avibootz
scala
scala-array
scala-remove
2
answers
20
views
How to remove a subvector from a vector in Scala
asked
Aug 13
by
avibootz
scala
scala-vector
scala-remove
1
answer
17
views
How to sort the part of an array in Scala
asked
Aug 12
by
avibootz
scala
scala-array
scala-sort
1
answer
20
views
How to create a map with key type point (x, y) and value type string in Scala
asked
Aug 10
by
avibootz
scala
scala-map
1
answer
24
views
How to check if a string is a palindrome ignoring case and non-alphanumeric characters in Scala
asked
Aug 10
by
avibootz
scala
scala-palindrome
1
answer
20
views
How to sum the proper divisors of a number in Scala
asked
Aug 9
by
avibootz
scala
scala-proper-divisors
3
answers
25
views
How to filter a map in Scala
asked
Aug 8
by
avibootz
scala
scala-map
scala-filter
2
answers
31
views
How to remove multiple elements from a set in Scala
asked
Aug 6
by
avibootz
scala
scala-set
2
answers
23
views
How to remove an element from a set in Scala
asked
Aug 6
by
avibootz
scala
scala-set
2
answers
20
views
How to insert an element in a set with Scala
asked
Aug 5
by
avibootz
scala
pascal-set
1
answer
33
views
How to convert binary digits to a byte sequence in Scala
asked
Aug 4
by
avibootz
scala
scala-binary
scala-byte-sequence
2
answers
26
views
How to check if floating point is NaN in Scala
asked
Aug 3
by
avibootz
scala
scala-nan
scala-floating-point
1
answer
21
views
How to calculate power for large numbers in Scala
asked
Aug 2
by
avibootz
scala
scala-power
1
answer
23
views
How to sum the digits of the number 2^N in Scala
asked
Aug 2
by
avibootz
scala
scala-power-digits-sum
1
answer
26
views
How to declare a function argument that can accept any type in Scala
asked
Aug 1
by
avibootz
scala
scala-argument
1
answer
15
views
How to get the lower 8 bits of an int in Scala
asked
Jul 31
by
avibootz
scala
scala-bits
1
answer
20
views
How to set specific bits in a char with Scala
asked
Jul 31
by
avibootz
scala
scala-bits
1
answer
25
views
How to extract a float from a string in Scala
asked
Jul 29
by
avibootz
scala
scala-string
scala-extract
1
answer
28
views
How to extract multiple floats from a string of floats in Scala
asked
Jul 28
by
avibootz
scala
scala-string
1
answer
28
views
How to create a string with a repeated character N times in Scala
asked
Jul 28
by
avibootz
scala
scala-string
1
answer
29
views
How to check if an integer contains an even or odd number of bits set in Scala
asked
Jul 27
by
avibootz
scala
scala-bits
1
answer
20
views
How to find the greatest product of 3 adjacent numbers in the same (any) direction in a grid with Scala
asked
Jul 26
by
avibootz
scala
scala-grid
1
answer
29
views
How to remove leading and trailing whitespaces from a string in Scala
asked
Jul 26
by
avibootz
scala
scala-string
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