0 like 0 dislike
3.7k views

Alex傳送郵件時都會先進行加密處理,加密的方式是每個字元加上某一個整數K(字元一定都在ASCII碼中可列印的範圍內)。

Input

每筆測試資料有1個字串不超過1000個字元。內容會包含"Alex",且中間不會出現換行。

Output

對每一測試資料,請輸出解密後的信件。

Sample Input

Ghdu#Pu1#Doh{/L#dp#zulwlqj#wklv#ohwwhu#wr#lqirup#|rx#wkdw#L#kdyh#wr#wdnh#d#vlfn#ohdyh#iurp#frxuvh#gxh#wr#wkh#ihyhu1#Vruu|#iru#dq|#lqfrqyhqlhqfh#fdxvhg#e|#p|#devhqfh1#L#zrxog#uhylhz#wkh#pdwhuldo#ehiruh#qh{w#frxuvh1#Ihho#iuhh#wr#frqwdfw#ph#li#|rx#qhhg#ixuwkhu#yhulilfdwlrq#iurp#p|#grfwru1#Wkdqn#|rx#iru#|rxu#lpphgldwh#dwwhqwlrq#wr#wklv#pdwwhu1

Sample Output

Dear Mr. Alex,I am writing this letter to inform you that I have to take a sick leave from course due to the fever. Sorry for any inconvenience caused by my absence. I would review the material before next course. Feel free to contact me if you need further verification from my doctor. Thank you for your immediate attention to this matter.

 

[Exercise] Coding (C) - asked in 2016-1 程式設計(一)AC by (18k points)
ID: 20984 - Available when: Unlimited - Due to: Unlimited

reshown by | 3.7k views

28 Answers

0 like 0 dislike
Hidden content!
**** *** * ** * **
**** *** **** * ** *
* * *** * *** ***



int main(){
**** ** * *** * * *** * ** a[1001]={0};
** ** ** **** **** ** * * i, j, k;
*** ** * ******* * * ** ** * ** ** a);


** * * * ** ** * * **** = 0; j < 255; j++){
**** * ** ** * ** *** * * ** ** * *** = 0; i < strlen(a); i++){
**** ** * * * *** ****** ** ** * ** * * ** ****** * *** ** * * ** * *** **** * ** * * ** a[i+1]-j=='l' * * ** * a[i+2]-j=='e' && a[i+3]-j=='x')
* ***** ** *** ** * **** * ** ** * ** ** * ***** ** ******** * * ** *** * * * = j;
*** ** * ** * * * **** * *** *** * ** ** * *
* ****** * **** **




*** ** ******* **** * *** * *** = 0; i < strlen(a); i++)
** *** * **** ** *** * * ** * * ***** * * * ** * * ** ** * * * a[i]-k);





return 0;

}
answered by (-105 points)
0 like 0 dislike
Hidden content!
* * ** * ** ** *
** * ** * * * *
* * *** * *****



int main(){
* ***** ******* * * * *** * * a[1001]={0};
*** **** * * * ** ** * i;
* ** **** *********** ** ** ** * * * ** *** a);
* ** ** * ** * * ** * = 0; i < strlen(a); i++)
*** * * * * * * ** ******* * * ******* * * * * ** * a[i]-3);





return 0;

}
answered by (-105 points)
0 like 0 dislike
Hidden content!
#include<stdio.h>

#include<stdlib.h>

#include<string.h>

#include <ctype.h>

int main(void)

{
* * * * ** * **
** ** *** * *** *** ** * * * i,k,len;
* * ******* * ** s[1000];
*** ** *** ** * ** ** * * *** * * *
*** *** * ** * ** * * *** **
* * * ** ***** * ** *
* ** * * * * * * (k=-255;k<255;k++)
* ** **** *** *** *
* ** * * *** * **** * ** ** **** ***** ** * ** * = 0;i < len;i++)
** ** *** ***** ** ** * * * ** **** * ** *
* ** * * * ** ******* * * * ***** * ** * *
*** *** * * ** *** * * ** * * **

* * * ******** ** *** ***** * * * ** * ** ** * *** * *****
** * **** * ** * * * * ** ** ** * *** ** ** *****
****** * * ** * *
** * *** ** ** * * * ** *

}
answered by (-124 points)
0 like 0 dislike
Hidden content!
#include <stdio.h>

#include <stdlib.h>



int main()

{
****** ******* ** **** * a[1000];
**** * *** ** ** *** i=0,j,k,l;
* *** ***** * * ** * * *
*** *** * * ***** * * * *******

    {
******** * **** * ** * ** * ** * * * *
** * ***** *** * * *** * * ***** * * * ** ** * ** *
* *** * ****** *** * * * * * * *** ** ***** * *** * ** ** * *
* ** ** ** **** * ****** * * * * ** ** ** ** * * ** * *
******** **** * * * * * * * ** * * *** ** ** **** *** * *
** **** *** * *** ** ** ** * * * ** * *
** * **** * *** * *** * ** ** ** * * **** * * * * * ** ** * * * *** **
** ** * *** ** * ****** ****** ** * * ** ** *

    }
* * ** ** * *** * **** *** * * * **

    {
*** ** * * * * *** * *** **** **** * *** * *** * ** * *

    }
* ***** ** ** * * *
** ** ********* * * ** * 0;

}
answered by (-85 points)
0 like 0 dislike
Hidden content!
#include <stdio.h>

#include * **** * *

#include ** * **

#include <math.h>

#include **** ***** **** *

#include *** * * * **



int main(){
** * *** * * * *** c;
****** * * * * **** *** ** * ** * * * *
****** ** ** * ** * *** * *** != EOF){
** * *** * ****** * * * * * * ***** ** * * ******** * * ***
* * **** * **** ** *** * * ** * * * * * *** * ** *** * ** * * * *
**** * * * ** *
* * *** * ***** ** * 0;

}
answered by (-216 points)
0 like 0 dislike
Hidden content!
#include <stdio.h>

#include **** **** **

#include <ctype.h>

#include <math.h>

#include <stdlib.h>

#include <assert.h>



int main(){
* * * * * *** * ** ** c;
* * * *** * * ** *** ** ** *** * * **** ** **
** * * * ** * * ** * != EOF){
**** ** * *** **** *** **** * *** * * * * ** == '#')
* * * ** * * * * ***** ** * *** * * * ** ** * * * *** * ** * ");
* *** * ** * * ** ** * *** ** * * * * if(c == '1')
* * ** ******* ** * *** * * * ** *** ***** * ** ** * * ** ** **** ****
** * ** * * * * * ** * ** * * ** * ***
* * * ***** * **** * ** *** * * * **** *** ** ** * ** * ** ** ** * *** ** * *** * *
* ** *** ** * * ** * * * * ** ** ** * * * ****** ****** **** **
**** * * *** * ** * * ****
* **** * ****** *** ****** 0;

}
answered by (-216 points)
0 like 0 dislike
Hidden content!
#include <stdio.h>

#include <stdlib.h>

#include <ctype.h>

#include <string.h>





int main()

{

    char a[5000];

    int i,b=0;
* * ** * ** * * ***** * ** * *** *
** **** * *** * * * ** * *

    {
***** * * **** * *** * * * * * ***** ** * *** *** * * ***
*** ** ** * *** * ** * * *** ** ** *
**** **** ** *** *** * *** * * ** * * ** * *** * ** * ** * * -7)
* * ** * * * ** *** * * * * ** * * * ** * * * * ** * * * * *** * ****
** * * *** * * * * ** ***** ** ** * * ** * ** *** ** ** * ****** ** * **** * ** **
* * *** *** * ** ** * * ***** * *** * ******* ** * * * ** ***** ** * **** ** *
** **** ** *** * ** ** ** **** * *** * *** * * ** * ** * *** * ** *** ** *** ***** * * * ** *** ** ***** *
* * * ** ** * * **** ** *** * * ** * * ** * * ** ******* * * * ** ** *** ** *** * * * ** * *
** * ** * ** * * *** * ** * ******* * ** * * * **** * ** ** ***** **** * * * *
**** * ** * * * * * * * **** * * * * * ** * *** * *** * ** *
* ***** *** * *** ** ** * * ****** *********

    }
*** ** ** * ** ** ******* *** *** * **** *

    {
* ** * **** **** ** * ****** * * ** * * * ** ** ***** *** **** *

    }
* ***** * ** * ** * ** ** * 0;

}
answered by (-158 points)
0 like 0 dislike
Hidden content!
//

// Created by HoMingJui on 2016/01/5.

//



#include <stdio.h>

#include <stdlib.h>

#include <ctype.h>

#include <math.h>





int main(){

    char a[1000]={'\0'};

    int k=0,i;


* * * *** ** ** * *


*** * ** * ** ** * **** *** *
* * *** * * * ** ** * *** * ** ***** * * ** ***
***** * * ** * * * * ** ** * *** * * * * * ***** **** *
** * * *** ** * *** ** * * * * ** ** * * **
******** * ** **** * * * * * * * *** ** * *** ****
* * * * ** * ** ******** * * * * ** * ** * *** **** ** (int)a[i+1]-(int)a[i] == 43){
** *** * * *** ***** ******** *** ** * ** * ** *** * ***** ***** ** ** * ** ** * * * **** ***** * *** ** ** (int)a[i+2]-(int)a[i+1] == -7){
* **** **** ********* ***** * * ** * ** * ** *** ******* * ** *** ******** ** * * * ** *** * * ****** *** ** *** ** * (int)a[i+3]-(int)a[i+2] == 19){
* * ** *** ******* * * **** * ** ** ** * ** **** * * *** *** *** * * ** * ****** *** ** ** ** ** * *** * * ** ** * * ** **** ** ** * * ** * ** * *
* **** * *** *** ** ** * *** * *** * ** * ** ** ** * *** * *** ** *** * ** ** ** ** * ****
* *** * *** ** * * * * *** *** * * * ** ***** ** *** ** * ****** **** **** ** ** **
*** ** * * *** * * * ** **** *** ** ** * * *** * * * * ** * * ***
* * *** ******* * *** * * ** *** **

    }
** * *** **** * * *** * ** * *
* * * * * * ** ** ** ** * ******* * *** ** *
* ** * * ** * **** ** * **** ** ****** ** *** ** **** * **** *
** * ** **** *** * * *** * * * *
* * * * * * * * * * * **** * ** ****** * *** * * * ***

    }


* * * * *** ** *** 0;

}



//65 108 101 120



//-43

//7

//19
answered by (-126 points)
Welcome to Peer-Interaction Programming Learning System (PIPLS) LTLab, National DongHwa University
English 中文 Tiếng Việt
IP:172.71.255.49
©2016-2025

Related questions

0 like 0 dislike
3 answers
[Exercise] Essay (Open question) - asked Jan 5, 2017 in 2016-1 程式設計(一)AC by Shun-Po (18k points)
ID: 20995 - Available when: Unlimited - Due to: Unlimited
| 998 views
0 like 0 dislike
144 answers
[Exercise] Coding (C) - asked Jan 5, 2017 in 2016-1 程式設計(一)AC by Shun-Po (18k points)
ID: 20993 - Available when: Unlimited - Due to: Unlimited
| 14.7k views
0 like 0 dislike
43 answers
[Exercise] Coding (C) - asked Jan 5, 2017 in 2016-1 程式設計(一)AC by Shun-Po (18k points)
ID: 20980 - Available when: Unlimited - Due to: Unlimited
| 5.2k views
0 like 0 dislike
39 answers
[Exercise] Coding (C) - asked Jan 5, 2017 in 2016-1 程式設計(一)AC by Shun-Po (18k points)
ID: 20978 - Available when: Unlimited - Due to: Unlimited
| 4.6k views
0 like 0 dislike
16 answers
[Exercise] Essay (Open question) - asked Jan 5, 2017 in 2016-1 程式設計(一)AC by Shun-Po (18k points)
ID: 20974 - Available when: Unlimited - Due to: Unlimited
| 2.7k views
12,783 questions
183,442 answers
172,219 comments
4,824 users