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ScalaCaesar.scala
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ScalaCaesar.scala
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object CaesarSalad
{
def main(args: Array[String])
{
var test1 = "Bugs Bunny";
var test2 = "The Broom Was Late to School Because he overSWEPT";
var test3 = "Spaghetti and Meatballs";
var shiftcypher = 7;
println("Your string: " + test1)
test1 = test1.toLowerCase
println("Your string in lower case: " + test1)
val cypher = encrypt(test1, shiftcypher)
println("Your string encrypted: " + cypher)
val decypher = decrypt(cypher, 26 - shiftcypher)
println("Your string decrypted: " + decypher)
solve(test1)
}
def encrypt(teststr:String, shiftcy:Int): String = {
teststr.map
{ i =>
if (i >= 97 && i <= 122)
((i.toInt - 97 + shiftcy) % 26 + 97).toChar
else
i
}
}
def decrypt(str:String, shiftback:Int): String = {
str.map
{ j =>
if (j >= 97 && j <= 122)
((j.toInt - 97 + shiftback) % 26 + 97).toChar
else
j
}
}
def solve(answer:String) {
val shiftw = 1
println("Your string Solved: ")
println("Solve: " + answer)
for (x <- 1 to 26)
{
answer.map
{ y =>
if (y >= 97 && y <= 122)
((y.toInt - 97 + shiftw) % 26 + 97).toChar
else
y
}
println("Solve: " + answer)
}
}
}