0 like 0 dislike
4.6k 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 | 4.6k 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:172.69.7.59
©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
| 1.2k 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
| 17.5k 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
| 6.4k 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
| 5.6k 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
| 3.3k views
12,783 questions
183,442 answers
172,219 comments
4,824 users