Remember
Register
Search With
Seek4Info.com
Programming & Software Q&A | CollectiveSolver
Questions
Tags
Users
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
Most popular tags
python
c
java
cpp
c#
javascript
php
vb#
typescript
nodejs
go
rust
scala
swift
kotlin
pascal
ruby
html
vbnet
dart
r
css
bootstrap
win32
groovy
winapi
sql
mysql
jquery
pascal-string
lua
winforms
kotlin-string
cpp-string
c-string
swift-string
go-string
php-string
bash
cobol
java-string
c#-string
vbnet-string
python-string
rust-string
scala-string
javascript-string
cpp-vector
typescript-string
pascal-array
f#
opengl
c-array
swift-array
php-array
javascript-array
rust-vector
typescript-array
python-list
scala-array
reactjs
c-windows
nodejs-string
go-array
nodejs-array
kotlin-array
sdl2
cpp-matrix
cpp-array
c-matrix
sdl3
c#-list
vbnet-list
java-array
pascal-matrix
c#-array
swift-matrix
c#-matrix
go-slice
nodejs-express
character-code-ascii-unicode
kotlin-matrix
typescript-matrix
vbnet-array
angularjs
add-n-weeks-to-current-date
split-string-into-array-by-delimiter
transpose-matrix
binary-search-algorithm
dot-product-two-arrays
generate-random-floating-point-numbers
all-permutations-combinations
rust-matrix
go-matrix
kotlin-list
rot13
integer-to-binary-leading-zeros
reverse-string-without-pecial-characters
all-dates-between-2-dates
first-repeated-character-string
Disclosure:
My content contains affiliate links.
Recent questions tagged swift
43,871
questions
57,242
answers
573
users
Recent questions tagged swift
1
answer
116
views
How to find common words in two strings with Swift
asked
Sep 11
by
avibootz
swift
swift-string
swift-find-common-words-two-strings
find-common-words-two-strings
1
answer
111
views
How to check whether a floating-point variable is an integer (has no fractional part) in Swift
asked
Sep 10
by
avibootz
swift
swift-check-whether-floating-point-variable-is-integer
check-whether-floating-point-variable-is-integer
1
answer
106
views
How to generate all trigrams (3-character sequences) from a given word in Swift
asked
Sep 9
by
avibootz
swift
swift-generate-all-trigrams-given-word
generate-all-trigrams-given-word
1
answer
123
views
How to compare two float arrays using a tolerance in Swift
asked
Sep 8
by
avibootz
swift
swift-compare-two-float-arrays-tolerance
compare-two-float-arrays-tolerance
1
answer
135
views
How to split text without spaces into a list of words using dictionary-based segmentation in Swift
asked
Sep 8
by
avibootz
swift
swift-split-text-without-spaces-into-words-dictionary
split-text-without-spaces-into-words-dictionary
1
answer
116
views
How to convert numbers from 0 to 999,999,999,999,999 (up to 999 trillion) into English words in Swift
asked
Sep 6
by
avibootz
swift
swift-convert-numbers-0-999999999999999-english-words
convert-numbers-0-999999999999999-english-words
1
answer
129
views
How to parse a table into a binary tree in Swift
asked
Sep 5
by
avibootz
swift
swift-parse-table-into-binary-tree
parse-table-into-binary-tree
1
answer
114
views
How to declare, initialize, and print a medium complexity, varied, feature‑rich data structure in Swift
asked
Sep 3
by
avibootz
swift
swift-declare-initialize-print-medium-complexity-data-structure
declare-initialize-print-medium-complexity-data-structure
2
answers
163
views
How to sort an array of structs that contain nested structs using custom comparison logic in Swift
asked
Sep 1
by
avibootz
swift
swift-sort-array-of-structs-contain-nested-structs
sort-array-of-structs-contain-nested-structs
1
answer
120
views
How to find the N most frequent non‑stopwords in a text in Swift
asked
Aug 31
by
avibootz
swift
swift-n-most-frequent-non-stopwords-text
n-most-frequent-non-stopwords-text
1
answer
121
views
How to find the starting index of all occurrences of a word in a string in Swift
asked
Aug 30
by
avibootz
swift
swift-find-starting-index-all-occurrences-word-string
find-starting-index-all-occurrences-word-string
2
answers
145
views
How to split a string into words in Swift
asked
Aug 29
by
avibootz
swift
swift-split-string
swift-split-string-into-words
split-string-into-words
1
answer
128
views
How to convert any digital storage unit into all others (B, KB, MB, GB, TB, PB, EB, ZB, YB) in Swift
asked
Aug 28
by
avibootz
swift
swift-convert-any-digital-storage-unit-into-all-others
convert-any-digital-storage-unit-into-all-others
1
answer
115
views
How to write the Tic-Tac-Toe game in Swift
asked
Aug 27
by
avibootz
swift
swift-tic-tac-toe-game
tic-tac-toe-game
1
answer
120
views
How to generate a random RGBA color and opacity in Swift
asked
Aug 25
by
avibootz
swift
swift-generate-random-rgba-color-opacity
generate-random-rgba-color-opacity
1
answer
120
views
How to generate a series of unique HEX colors in Swift
asked
Aug 24
by
avibootz
swift
swift-generate-series-unique-hex-colors
generate-series-unique-hex-colors
2
answers
231
views
How to print the numbers 0 to 31 by changing 1 bit each time in Swift
asked
Aug 22
by
avibootz
swift
swift-print-0-31-changing-1-bit-each-time
print-0-31-changing-1-bit-each-time
1
answer
123
views
How to generate N random 1s in a zero-based matrix with Swift
asked
Aug 21
by
avibootz
swift
swift-generate-n-random-1-zero-based-matrix
generate-n-random-1-zero-based-matrix
1
answer
120
views
How to find all sequences of consecutive prime numbers whose sum equals N in Swift
asked
Aug 20
by
avibootz
swift
swift-all-sequences-consecutive-prime-numbers-sum-equal-n
all-sequences-consecutive-prime-numbers-sum-equal-n
1
answer
128
views
How to print the first 100 prime numbers in Swift
asked
Aug 18
by
avibootz
swift
swift-print-first-100-prime-numbers
print-first-100-prime-numbers
1
answer
136
views
How to initialize an array with a range of numbers in Swift
asked
Aug 18
by
avibootz
swift
swift-initialize-array-range-of-numbers
initialize-array-range-of-numbers
1
answer
144
views
How to do modulo multiplication for 64‑bit values without using BigInteger in Swift
asked
Aug 16
by
avibootz
swift
swift-modulo-multiplication-64-bit-values-without-biginteger
modulo-multiplication-64-bit-values-without-biginteger
1
answer
156
views
How to remove every N‑th element from an array in Swift
asked
Aug 16
by
avibootz
swift
swift-remove-every-n-element-array
remove-every-n-element-array
1
answer
146
views
How to build sparse array in Swift
asked
Aug 15
by
avibootz
swift
swift-build-sparse-array
build-sparse-array
1
answer
142
views
How to get the first N digits of a BigInteger in Swift
asked
Aug 14
by
avibootz
swift
swift-get-first-n-digits-biginteger
get-first-n-digits-biginteger
2
answers
189
views
How to count the number of digits in an integer with Swift
asked
Aug 13
by
avibootz
swift
swift-count-digits-integer
count-digits-integer
1
answer
153
views
How to extract and sort numbers from a string containing numbers and text in Swift
asked
Aug 13
by
avibootz
swift
swift-extract-sort-numbers-string
extract-sort-numbers-string
1
answer
149
views
How to convert radians to degrees and degrees to radians in Swift
asked
Aug 12
by
avibootz
swift
swift-convert-radians-degrees-degrees-radians
convert-radians-degrees-degrees-radians
1
answer
137
views
How to find the N smallest values in a 2D array in Swift
asked
Aug 10
by
avibootz
swift
swift-find-n-smallest-values-2d-array
find-n-smallest-values-2d-array
1
answer
154
views
How to sort an array with a single loop in Swift
asked
Aug 8
by
avibootz
swift
swift-sort-array-with-single-loop
sort-array-with-single-loop
1
answer
141
views
How to remove extra whitespace from a string in Swift
asked
Aug 8
by
avibootz
swift
swift-remove-extra-whitespace-string
remove-extra-whitespace-string
1
answer
145
views
How to calculate the distance between two latitude-longitude points in Swift
asked
Aug 7
by
avibootz
swift
swift-distance-between-two-latitude-longitude-points
distance-between-two-latitude-longitude-points
1
answer
144
views
How to convert a decimal to int64 in Swift
asked
Aug 6
by
avibootz
swift
swift-convert-decimal-to-int64
convert-decimal-to-int64
1
answer
171
views
How to calculate the volume of a cube in Swift
asked
Aug 4
by
avibootz
swift
swift-calculate-volume-cube
calculate-volume-cube
1
answer
152
views
How to remove duplicate words with Unicode characters from free‑text in Swift
asked
Aug 4
by
avibootz
swift
swift-remove-duplicate-words-unicode-free-text
remove-duplicate-words-unicode-free-text
1
answer
153
views
How to remove duplicate words from free‑text in Swift
asked
Aug 3
by
avibootz
swift
swift-remove-duplicate-words-from-free-text
remove-duplicate-words-from-free-text
1
answer
152
views
How to remove duplicate case‑insensitive words separated by multiple delimiters from a string in Swift
asked
Aug 2
by
avibootz
swift
swift-remove-duplicate-case-insensitive-words-multiple-delimiters-from-string
remove-duplicate-case-insensitive-words-multiple-delimiters-from-string
1
answer
150
views
How to perform high‑performance reversible text compression using a word dictionary in Swift
asked
Aug 1
by
avibootz
swift
swift-text-compression-using-word-dictionary
text-compression-using-word-dictionary
1
answer
147
views
How to traverse a slice from both sides at the same time in Swift
asked
Jul 31
by
avibootz
swift
swift-traverse-slice-both-sides-same-time
traverse-slice-both-sides-same-time
1
answer
165
views
How to generate random Powerball lottery numbers (pick 5 numbers from 1-69 + 1 Powerball from 1-26) in Swift
asked
Jul 30
by
avibootz
swift
swift-generate-random-powerball-lottery-numbers-5-of-1-69-and-1-of-1-26
generate-random-powerball-lottery-numbers-5-of-1-69-and-1-of-1-26
1
answer
151
views
How to compute the total number of Powerball lottery combinations (5 out of 99 and 1 out of 26) in Swift
asked
Jul 29
by
avibootz
swift
swift-compute-total-number-powerball-lottery-combinations-5-99-and-1-26
compute-total-number-powerball-lottery-combinations-5-99-and-1-26
1
answer
154
views
How to generate random lottery numbers for 6 numbers out of 37 and 1 power number out of 7 in Swift
asked
Jul 28
by
avibootz
swift
swift-generate-random-lottery-numbers-for-6-out-of-37-power-1-out-of-7
generate-random-lottery-numbers-for-6-out-of-37-power-1-out-of-7
1
answer
164
views
How to compute the total number of lottery combinations for choosing 6 out of 37 and 1 power out of 7 in Swift
asked
Jul 27
by
avibootz
swift
swift-total-lottery-combinations-choosing-6-out-of-37-power-1-out-of-7
total-lottery-combinations-choosing-6-out-of-37-power-1-out-of-7
1
answer
155
views
How to divide a given amount into bills (banknotes) and coins in Swift
asked
Jul 26
by
avibootz
swift
swift-divide-given-amount-into-bills-coins
divide-given-amount-into-bills-coins
1
answer
140
views
How to find the Nth set bit in a 32‑bit integer with Swift
asked
Jul 25
by
avibootz
swift
swift-find-n-set-bit-in-32-bit-integer
find-n-set-bit-in-32-bit-integer
1
answer
167
views
How to convert a decimal number to a rational number in Swift
asked
Jul 23
by
avibootz
swift
swift-convert-decimal-number-to-rational-number
convert-decimal-number-to-rational-number
1
answer
152
views
How to round an integer up to the nearest multiple of 'multiple' in Swift
asked
Jul 22
by
avibootz
swift
swift-round
swift-round-integer-up-nearest-multiple-of-multiple
round-integer-up-nearest-multiple-of-multiple
1
answer
175
views
How to find the minimal possible sum of two distinct elements in an array with Swift
asked
Jul 21
by
avibootz
swift
swift-minimal-sum-two-elements-array
minimal-sum-two-elements-array
1
answer
158
views
How to split a 32‑bit integer into its four bytes in Swift
asked
Jul 20
by
avibootz
swift
swift-split-32-bit-integer-into-four-bytes
split-32-bit-integer-into-four-bytes
1
answer
154
views
How to split a number N into M random positive parts whose sum is exactly N in Swift
asked
Jul 19
by
avibootz
swift
swift-split-number-n-into-m-random-parts-whose-sum-is-n
split-number-n-into-m-random-parts-whose-sum-is-n
Page:
« prev
1
2
3
4
5
6
7
...
21
next »
...