C++ Caesar Cipher project. Write your codes for the following functions using the shift cipher:
Encrypt: INPUT: plaintext, key OUTPUT: ciphertext
Decrypt: INPUT: ciphertext, key OUTPUT: plaintext
Solution
Tested on windows os with dev cpp
/*****************caesar.cpp*******************/
#include
using namespace std;
int shift=6;
// This function receives text and shift and
// returns the encrypted text
string encrypt(string text)
{
string result = \"\";
// traverse text
for (int i=0;i
using namespace std;
// This function receives text and shift and
// returns the plain text
string decrypt(string text)
{
string result = \"\";
// traverse text
for (int i=0;i.
C++ Caesar Cipher project. Write your codes for the following functi.pdf
1. C++ Caesar Cipher project. Write your codes for the following functions using the shift cipher:
Encrypt: INPUT: plaintext, key OUTPUT: ciphertext
Decrypt: INPUT: ciphertext, key OUTPUT: plaintext
Solution
Tested on windows os with dev cpp
/*****************caesar.cpp*******************/
#include
using namespace std;
int shift=6;
// This function receives text and shift and
// returns the encrypted text
string encrypt(string text)
{
string result = "";
// traverse text
for (int i=0;i
using namespace std;
// This function receives text and shift and
// returns the plain text
string decrypt(string text)
{
string result = "";
// traverse text
for (int i=0;i
