Sha256: e7fb140c634447655058d9d386e1f9b4418e6c1b689095dc8d0fd360bd09764e

Contents?: true

Size: 526 Bytes

Versions: 183

Compression:

Stored size: 526 Bytes

Contents

class RotationalCipher(val shiftKey: Int) {

    companion object {
        private val LOWERS = ('a'..'z').toList()
        private val UPPERS = ('A'..'Z').toList()
    }

    fun encode(text: String): String {
        return text.map { char ->
            when (char) {
                in LOWERS -> LOWERS[(LOWERS.indexOf(char) + shiftKey) % LOWERS.size]
                in UPPERS -> UPPERS[(UPPERS.indexOf(char) + shiftKey) % UPPERS.size]
                else      -> char
            }
        }.joinToString("")
    }

}

Version data entries

183 entries across 183 versions & 1 rubygems

Version Path
trackler-2.2.1.18 tracks/kotlin/exercises/rotational-cipher/src/example/kotlin/RotationalCipher.kt
trackler-2.2.1.17 tracks/kotlin/exercises/rotational-cipher/src/example/kotlin/RotationalCipher.kt
trackler-2.2.1.16 tracks/kotlin/exercises/rotational-cipher/src/example/kotlin/RotationalCipher.kt
trackler-2.2.1.15 tracks/kotlin/exercises/rotational-cipher/src/example/kotlin/RotationalCipher.kt
trackler-2.2.1.14 tracks/kotlin/exercises/rotational-cipher/src/example/kotlin/RotationalCipher.kt
trackler-2.2.1.13 tracks/kotlin/exercises/rotational-cipher/src/example/kotlin/RotationalCipher.kt
trackler-2.2.1.12 tracks/kotlin/exercises/rotational-cipher/src/example/kotlin/RotationalCipher.kt
trackler-2.2.1.11 tracks/kotlin/exercises/rotational-cipher/src/example/kotlin/RotationalCipher.kt
trackler-2.2.1.10 tracks/kotlin/exercises/rotational-cipher/src/example/kotlin/RotationalCipher.kt
trackler-2.2.1.9 tracks/kotlin/exercises/rotational-cipher/src/example/kotlin/RotationalCipher.kt
trackler-2.2.1.8 tracks/kotlin/exercises/rotational-cipher/src/example/kotlin/RotationalCipher.kt
trackler-2.2.1.7 tracks/kotlin/exercises/rotational-cipher/src/example/kotlin/RotationalCipher.kt
trackler-2.2.1.6 tracks/kotlin/exercises/rotational-cipher/src/example/kotlin/RotationalCipher.kt
trackler-2.2.1.5 tracks/kotlin/exercises/rotational-cipher/src/example/kotlin/RotationalCipher.kt
trackler-2.2.1.4 tracks/kotlin/exercises/rotational-cipher/src/example/kotlin/RotationalCipher.kt
trackler-2.2.1.3 tracks/kotlin/exercises/rotational-cipher/src/example/kotlin/RotationalCipher.kt
trackler-2.2.1.2 tracks/kotlin/exercises/rotational-cipher/src/example/kotlin/RotationalCipher.kt
trackler-2.2.1.1 tracks/kotlin/exercises/rotational-cipher/src/example/kotlin/RotationalCipher.kt
trackler-2.2.1.0 tracks/kotlin/exercises/rotational-cipher/src/example/kotlin/RotationalCipher.kt
trackler-2.2.0.6 tracks/kotlin/exercises/rotational-cipher/src/example/kotlin/RotationalCipher.kt