[AD] 20171109 作業3

Question

請寫一個程式，輸入任意字元，程式會輸出該字元相對應的十進位ASCII碼

輸入說明：

程式每次會輸入一個字元

輸出說明：

對於輸入的字元，請輸出相對應的十進位ASCII碼

輸入範例：

0

輸出範例

48

Answer 1

Hidden content!
* ** *   *  ***   
int main()
{
  ** *  **  a;
   *  *** * * * *** *  *  ********** * 
*   **   **   *** *  *   **  *
   * **** * 0 ;
}

Comments

Case 0: Correct output
Case 1: Correct output
Case 2: Correct output
Case 3: Correct output

Answer 2

Hidden content!
#include <stdio.h>
int main(){
  * ** *   * ***** *** * ** c;
 ** **           *  **  * *   **        * **    *** ***   * * 
* *** *   **  ***        **  * ****     ***   *   
***** **     ***** *     **  **** 0;
}

Comments

Case 0: Correct output
Case 1: Correct output
Case 2: Correct output
Case 3: Correct output

Answer 3

Hidden content!
#include <stdio.h>
int main(){
 ****  *  *  ****  *** *  *   * c;
 ******  * *       **    * ***  * * ** **   ***   **   **  *
 *****    * ** *   **   ** * *  **  * ***** ** ***
 ** ** ** * **** ** *  *   0;
}

Comments

Case 0: Correct output
Case 1: Correct output
Case 2: Correct output
Case 3: Correct output

Answer 4

Hidden content!
#include<stdio.h>
int main()
{
      ** *  ***** * * * * **   c;
     ***  *  *     *   * ** ***  *        **   * * ***
* * *   **    **  ******** **  *** ** * ***    *** **  *  * 
 *  **** *  *  ****    *** ** ******** **** *   *

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

Comments

Case 0: Wrong output
Case 1: Wrong output
Case 2: Wrong output
Case 3: Wrong output

Answer 5

Hidden content!
     **  ***   * ** ***
int main()
{
* * ****  *   *** **    c;
  *     ***   ***  *  ****    ** *** ** ** ***  ** ***  * *   

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

  
 
*  * * **   ** * **    0 ;
}

Comments

prog.c: In function 'main':
prog.c:5:11: warning: too many arguments for format [-Wformat-extra-args]
    printf("\xe7\xa8\x8b\xe5\xbc\x8f\xe6\xaf\x8f\xe6\xac\xa1\xe6\x9c\x83\xe8\xbc\xb8\xe5\x85\xa5\xe4\xb8\x80\xe5\x80\x8b\xe5\xad\x97\xe5\x85\x83",c);
           ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Answer 6

Hidden content!
 **  **  * * ** ** * 
int main()
{
   *  ****  *   c;
* * ** ****  * * * **  **  *  * * ** **  *   
 ** **    *  *    *  * 
*  ** **  *    ****   * **  * ***


**   ****       * 0 ;

}

Comments

prog.c: In function 'main':
prog.c:6:5: warning: implicit declaration of function 'getch' [-Wimplicit-function-declaration]
   c=getch();
     ^~~~~
/tmp/ccnbCj2o.o: In function `main':
prog.c:(.text+0x1f): undefined reference to `getch'
collect2: error: ld returned 1 exit status

Answer 7

Hidden content!
#include<stdio.h>
  *   **     *     ***
int main()
{
 * * * * * **   **** *  *** *   c;
* * *  *   *  **  * * *     *  * *** *******  *  *** *** *   
*   *   ** *** **    ******* *  *    *      *  **  
** ******  * **   **  ** ** * **   *   0;
}

Comments

Case 0: Correct output
Case 1: Correct output
Case 2: Correct output
Case 3: Correct output

Answer 8

Hidden content!
*   *******   * 

int main()
{
** ***  * **  *   * * ** * c;
  **    *** ***   * **    **    *       *
** * *   *  *   **   * 
  **     * ** **  ****  * *   *  **    ***  * * 


}

Comments

prog.c:3:1: warning: return type defaults to 'int' [-Wimplicit-int]
 main()
 ^~~~

---

prog.c: In function 'main':
prog.c:6:12: warning: format '%c' expects argument of type 'char *', but argument 2 has type 'int *' [-Wformat=]
    scanf("%c",&c);
            ^

---

prog.c: In function 'main':
prog.c:6:12: warning: format '%c' expects argument of type 'char *', but argument 2 has type 'int *' [-Wformat=]
    scanf("%c",&c);
            ^

Answer 9

Hidden content!
#include<stdio.h>
int main()
{
***  * **  ***** **** * *    ch;
**** **   *   **** * *  * 
*** * **** **      *** ** **   *** * *     ** character:");
* *  ******  *    ** **   *  *   ***** * *  ***    ****  *
 * ** *    * *  *  ***** *****  *
  *  *    ** * *      *******      ***** * **  * and its ASCII code is %d\n",ch,ch);
** ***** *  ** * **  *****  ** 
  *    * *    * ***** * 
**     ** *   **      ** ***  ** 0 ;
 **  * * *     *****  * ****
*** ******  *  ***   * * 
** *   **  *     ****    ***  *  

Comments

Case 0: Wrong output
Case 1: Wrong output
Case 2: Wrong output
Case 3: Wrong output

Answer 10

Hidden content!
* ** *  ** *   * 
int  * *
{
**         ** char ch;
  * * **    ***  ch =  ** **
* *  *     *  *   **** *** * ***   *  ;
 **   **   * **   *   0;
   *****

Comments

Case 0: Correct output
Case 1: Correct output
Case 2: Correct output
Case 3: Correct output