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Remove platform specific imports #854

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Merged
meatball133 merged 1 commit into from
Jun 9, 2025
Merged

Remove platform specific imports #854

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6 changes: 1 addition & 5 deletions exercises/practice/octal/.meta/Sources/Octal/OctalExample.swift
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Original file line number Diff line number Diff line change
@@ -1,8 +1,4 @@
#if os(Linux)
import Glibc
#elseif os(OSX)
import Darwin
#endif
import Foundation

extension Int {

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13 changes: 4 additions & 9 deletions exercises/practice/robot-name/.meta/Sources/RobotName/RobotNameExample.swift
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Original file line number Diff line number Diff line change
@@ -1,20 +1,15 @@
#if os(Linux)
import Glibc
#elseif os(OSX)
import Darwin
let random = arc4random
#endif
import Foundation

struct Robot {
var name: String

init() {
let numberPart = (Int(random()) % 899) + 100
let numberPart = (Int.random(in: 0..<899)) + 100
name = generateRandomLetter() + generateRandomLetter() + "\(numberPart)"
}

mutating func resetName() {
let numberPart = (Int(random()) % 899) + 100
let numberPart = (Int.random(in: 0..<899)) + 100
name = generateRandomLetter() + generateRandomLetter() + "\(numberPart)"
}
}
Expand All @@ -30,6 +25,6 @@ private func convertStringToStringArray(_ input: String) -> [String] {
private func generateRandomLetter() -> String {
let alphabet = "ABCDEFGHIJKLMNOPQRSTUVWXYZ"
let letters = convertStringToStringArray(alphabet)
let randomIndex = Int(random()) % letters.count
let randomIndex = Int.random(in: 0..<letters.count)
return letters[randomIndex]
}
17 changes: 1 addition & 16 deletions exercises/practice/simple-cipher/.meta/Sources/SimpleCipher/SimpleCipherExample.swift
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Original file line number Diff line number Diff line change
@@ -1,20 +1,5 @@
import Foundation

#if os(Linux)
import Glibc
#elseif os(OSX)
import Darwin
#endif

func arc4random_uniform(_ input: Int) -> Int {
#if os(Linux)
return random() % input
#elseif os(OSX)
let temp = UInt32(input)
return Int(arc4random_uniform(temp))
#endif
}

public struct Cipher {
private let abc = "abcdefghijklmnopqrstuvwxyz"
private var alphabet: [Character] { return Array(abc) }
Expand All @@ -23,7 +8,7 @@ public struct Cipher {
private func randomKeySet() -> String {
var tempKey = ""
for _ in (0..<100).enumerated() {
tempKey.append(alphabet[arc4random_uniform(alphabet.count)])
tempKey.append(alphabet[Int.random(in: 0..<alphabet.count)])
}
return tempKey
}
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6 changes: 1 addition & 5 deletions exercises/practice/trinary/.meta/Sources/Trinary/TrinaryExample.swift
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Original file line number Diff line number Diff line change
@@ -1,8 +1,4 @@
#if os(Linux)
import Glibc
#elseif os(OSX)
import Darwin
#endif
import Foundation

extension Int {
init(_ value: Trinary) {
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