zic_zak_railfence

here i have developed railfence in dynamic zic zak patten. https://stackoverflow.com/questions/50864159/stuck-on-decryption-in-new-rail-fence-cipher-zig-zac-patten/50865838#50865838

const railfence = require("rail-fence-v2");
import railfence from "rail-fence-v2"

console.log(railfence.encrypt("Cipher Text")); // encrypt Cipher

console.log(railfence.decrypt(railfence.encrypt("Cipher Text"))); decrept Cipher

}