Challenge 02 - solved

challenge02/main.py

@@ -0,0 +1,37 @@
+import re
+
+def traduce (wordinASCII):
+    word = wordinASCII
+    # Puede haber dos casos:
+        # ASCII formado por dos dígitos
+            # a -> 97
+            # b -> 98
+            # c -> 99
+        # ASCII formado por tres dígitos
+    result = ""
+    while (word != ""):
+        # Comprobamos que empieza por 9
+        if (word[:1] == "9"):
+            # Separar los dos primeros
+            result += chr(int(word[:2]))
+            #print(chr(int(word[:2])))
+            word = word[2:]
+        else:
+            # Separar los tres primeros
+            #print(chr(int(word[:3])))
+            result += chr(int(word[:3]))
+            #print(chr(int(word[:3])))
+            word = word[3:]
+    return result
+
+finalMessage = ""
+
+with open("encrypted.txt", "r") as f:
+    file = f.readlines()
+
+for line in range (len(file)):
+    message  = (file[line].split())
+    for word in message:
+        finalMessage += traduce(word) + " "
+
+print(finalMessage)