/* //////////////////////////////////////////////////// Input a string and have it return encrypted, along with how to decrypt it. 1) ONLY LETTERS WILL BE ENCRYPTED. 2) UNDERSCORES _ MUST CONNECT WORDS FOR THEM TO BE ENCYPTED. //////////////////////////////////////////////////// */ #include #include #include #include using namespace std; int main() { srand(time(NULL)); int shift = 1 + (rand() % 25); string userstr; char letters[] = {'a', 'b', 'c', 'd','e', 'f', 'g', 'h', 'i', 'j','k', 'l', 'm', 'n', 'o', 'p','q', 'r', 's', 't', 'u', 'v','w', 'x', 'y', 'z', 'a', 'b', 'c', 'd','e', 'f', 'g', 'h', 'i', 'j','k', 'l', 'm', 'n', 'o', 'p','q', 'r', 's', 't', 'u', 'v','w', 'x', 'y', 'z', 'A', 'B', 'C', 'D','E', 'F', 'G', 'H', 'I', 'J','K', 'L', 'M', 'N', 'O', 'P','Q', 'R', 'S', 'T', 'U', 'V','W', 'X', 'Y', 'Z', 'A', 'B', 'C', 'D','E', 'F', 'G', 'H', 'I', 'J','K', 'L', 'M', 'N', 'O', 'P','Q', 'R', 'S', 'T', 'U', 'V','W', 'X', 'Y', 'Z'}; cin >> userstr; cout << userstr << endl; for(int n = 0; n < userstr.length(); n++) { for(int l = 0; l < 104; l++) { if(userstr[n] == letters[l]) { userstr[n] = letters[l + shift]; break; } }; }; cout << userstr << "\nShift: " << shift; return 0; }

Encrypter