diff --git a/Hangman game.py b/Hangman game.py new file mode 100644 index 0000000..e69de29 diff --git a/Morsecode generator.py b/Morsecode generator.py new file mode 100644 index 0000000..2593b4a --- /dev/null +++ b/Morsecode generator.py @@ -0,0 +1,97 @@ +MORSE_CODE_DICT = {'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': '--..', + '1': '.----', '2': '..---', '3': '...--', + '4': '....-', '5': '.....', '6': '-....', + '7': '--...', '8': '---..', '9': '----.', + '0': '-----', ', ': '--..--', '.': '.-.-.-', + '?': '..--..', '/': '-..-.', '-': '-....-', + '(': '-.--.', ')': '-.--.-'} + +# Function to encrypt the string +# according to the morse code chart + + +def encrypt(message): + cipher = '' + for letter in message: + if letter != ' ': + + # Looks up the dictionary and adds the + # corresponding morse code + # along with a space to separate + # morse codes for different characters + cipher += MORSE_CODE_DICT[letter] + ' ' + else: + # 1 space indicates different characters + # and 2 indicates different words + cipher += ' ' + + return cipher + +# Function to decrypt the string +# from morse to english + + +def decrypt(message): + + # extra space added at the end to access the + # last morse code + message += ' ' + + decipher = '' + citext = '' + for letter in message: + + # checks for space + if (letter != ' '): + + # counter to keep track of space + i = 0 + + # storing morse code of a single character + citext += letter + + # in case of space + else: + # if i = 1 that indicates a new character + i += 1 + + # if i = 2 that indicates a new word + if i == 2: + + # adding space to separate words + decipher += ' ' + else: + + # accessing the keys using their values (reverse of encryption) + decipher += list(MORSE_CODE_DICT.keys())[list(MORSE_CODE_DICT + .values()).index(citext)] + citext = '' + + return decipher + +# Hard-coded driver function to run the program + + +def main(): + message = input("type the message : ") + result = encrypt(message.upper()) + print(result) + + +''' + message = "--. . . -.- ... -....- ..-. --- .-. -....- --. . . -.- ... " + result = decrypt(message) + print(result) +''' + +# Executes the main function +if __name__ == '__main__': + main()