0 like 0 dislike
1.3k 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 | 1.3k 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:172.69.7.35
©2016-2024

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
| 326 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
| 5.8k 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
| 1.9k 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
| 1.8k 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
| 894 views
12,783 questions
183,443 answers
172,219 comments
4,824 users