本帖最後由 joke0857 於 2013-8-5 02:18 PM 編輯
求這題ASCII轉換的程式碼和詳細解題流程(小弟我完全弄不懂啊!救命啊!)
Your country is at war and your enemies areusing a secret code to communicate withe each other. YOu have managed tointercept a message that reads as follow: :mmZ\dxZmx]Zpgy The message is obviously encrypted usingthe enemy's secret code. You have just learned that their encryption method isbase upon the ASCII code. Appendix 3 shows the ASCII character set. Individualcharacters in a string are encoded using this system. For example, the letter"A" is encoded using the number 65 and "B" is encoded usingthe number 66. ... |