// \' for a single quote.
val c1 = '\''
// " for a double quote.
val c2 = '"'
// \\ for a backslash.
val c3 = '\\'
// \b for a backspace.
val c4 = '\b'
// \n for a new line.
val c5 = '\n'
// \r for a carriage return.
val c6 = '\r'
// \t for a horizontal tab.
val c7 = '\t'
// \x for a unicode character hex value.
val c8 = 0xA9.toChar() //Copyright Symbol
println("c1 is '$c1'")
println("c2 is '$c2'")
println("c3 is '$c3'")
println("c4 is '$c4'")
println("c5 is '$c5'")
println("c6 is '$c6'")
println("c7 is '$c7'")
println("c8 is '$c8'")