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:172.70.127.86
©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
| 893 views
12,783 questions
183,443 answers
172,219 comments
4,824 users