Building a simple program that multiplies the ASCII value of chars in a string by 3 to encrypt and then divide by 3 to decrypt. So far I got the encryption part down but whenever I enter what the encryption gave and try to decrypt it doesn't work. I think it has something to do with the buffer stream but I could be wrong if anyone could help.
Код: Выделить всё
#include using namespace std; int main() { string message; int charValue; int counter; int encrypt; char choice; char quit = 'N'; while (quit == 'N') { cout > choice; toupper(choice); cout > message; int messagelen = message.length(); string stringArray[255]; if (choice == 'E') { for (counter = 0; counter < messagelen; counter++) //*3 to ascii val { stringArray[counter] = message[counter] * 3; } for (counter = 0; counter < messagelen; counter++) { cout
Источник: [url]https://stackoverflow.com/questions/69475710/simple-encryption-program-array[/url]