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-2.2.1.58 tracks/kotlin/exercises/rotational-cipher/.meta/src/reference/kotlin/RotationalCipher.kt
trackler-2.2.1.57 tracks/kotlin/exercises/rotational-cipher/.meta/src/reference/kotlin/RotationalCipher.kt
trackler-2.2.1.56 tracks/kotlin/exercises/rotational-cipher/.meta/src/reference/kotlin/RotationalCipher.kt
trackler-2.2.1.55 tracks/kotlin/exercises/rotational-cipher/.meta/src/reference/kotlin/RotationalCipher.kt
trackler-2.2.1.54 tracks/kotlin/exercises/rotational-cipher/.meta/src/reference/kotlin/RotationalCipher.kt
trackler-2.2.1.53 tracks/kotlin/exercises/rotational-cipher/.meta/src/reference/kotlin/RotationalCipher.kt
trackler-2.2.1.52 tracks/kotlin/exercises/rotational-cipher/.meta/src/reference/kotlin/RotationalCipher.kt
trackler-2.2.1.51 tracks/kotlin/exercises/rotational-cipher/.meta/src/reference/kotlin/RotationalCipher.kt
trackler-2.2.1.50 tracks/kotlin/exercises/rotational-cipher/.meta/src/reference/kotlin/RotationalCipher.kt
trackler-2.2.1.49 tracks/kotlin/exercises/rotational-cipher/.meta/src/reference/kotlin/RotationalCipher.kt
trackler-2.2.1.48 tracks/kotlin/exercises/rotational-cipher/.meta/src/reference/kotlin/RotationalCipher.kt
trackler-2.2.1.47 tracks/kotlin/exercises/rotational-cipher/.meta/src/reference/kotlin/RotationalCipher.kt
trackler-2.2.1.46 tracks/kotlin/exercises/rotational-cipher/.meta/src/reference/kotlin/RotationalCipher.kt
trackler-2.2.1.45 tracks/kotlin/exercises/rotational-cipher/.meta/src/reference/kotlin/RotationalCipher.kt
trackler-2.2.1.44 tracks/kotlin/exercises/rotational-cipher/.meta/src/reference/kotlin/RotationalCipher.kt
trackler-2.2.1.43 tracks/kotlin/exercises/rotational-cipher/.meta/src/reference/kotlin/RotationalCipher.kt
trackler-2.2.1.42 tracks/kotlin/exercises/rotational-cipher/.meta/src/reference/kotlin/RotationalCipher.kt
trackler-2.2.1.41 tracks/kotlin/exercises/rotational-cipher/.meta/src/reference/kotlin/RotationalCipher.kt
trackler-2.2.1.40 tracks/kotlin/exercises/rotational-cipher/.meta/src/reference/kotlin/RotationalCipher.kt
trackler-2.2.1.39 tracks/kotlin/exercises/rotational-cipher/.meta/src/reference/kotlin/RotationalCipher.kt