0 like 0 dislike
5.9k 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 | 5.9k 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:162.159.115.4
©2016-2026

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
| 1.6k 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
| 23k 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
| 8.4k 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
| 7k 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
| 4.7k views
12,783 questions
183,442 answers
172,219 comments
4,824 users