[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!
#include   * ** **     
int main ()
{
  **   *  *** char ch;
   * * ** *   ****      *    ** ** *
**   *    *      ****** *    **   *    **  * ** * 
* ***   ***  *     * *    ********** ******
 *** **      
 ***  *   *****   system ** * *   ** ** ***  
 ** ** ***  return 0;
}

Comments

prog.c: In function 'main':
prog.c:9:2: warning: implicit declaration of function 'system' [-Wimplicit-function-declaration]
  system ("pause");
  ^~~~~~

Answer 2

Hidden content!
*    * **  * *         
int    ****
{
  *   **  *** * * char ch;
* *   *    **    
  **  *   ** *    *      *** *   **  *****
** * *    *  ***  **   ***** ***  ** ** * 
    *   **  *    *  
  *  *    *  ***  ** *    **** = %c and its ASCII code is *  *****    
 * * *   ***  
*** **   * ** *    * * ****  **   ***  
*** ***   * *  return 0;
}

Comments

prog.c: In function 'main':
prog.c:11:2: warning: implicit declaration of function 'system' [-Wimplicit-function-declaration]
  system("pause");
  ^~~~~~

Answer 3

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

int **  ***  *   
{
*  *     *  * int ch;
*****  **         ***     character: ****** *
    * **  **   **    ** ** *****  **  * **  **
  *   *  ** *** *   *   * *  * 
*  *   *** * ** 
 * * *   **    *  *** **  ** * 
*** **     ** * return 0;
 ***** ***

Comments

prog.c: In function 'main':
prog.c:7:10: warning: format '%c' expects argument of type 'char *', but argument 2 has type 'int *' [-Wformat=]
  scanf("%c",&ch);
          ^
prog.c:10:2: warning: implicit declaration of function 'system' [-Wimplicit-function-declaration]
  system("pause");
  ^~~~~~

---

prog.c: In function 'main':
prog.c:7:10: warning: format '%c' expects argument of type 'char *', but argument 2 has type 'int *' [-Wformat=]
  scanf("%c",&ch);
          ^
prog.c:10:2: warning: implicit declaration of function 'system' [-Wimplicit-function-declaration]
  system("pause");
  ^~~~~~

---

prog.c: In function 'main':
prog.c:7:10: warning: format '%c' expects argument of type 'char *', but argument 2 has type 'int *' [-Wformat=]
  scanf("%c",&ch);
          ^
prog.c:10:2: warning: implicit declaration of function 'system' [-Wimplicit-function-declaration]
  system("pause");
  ^~~~~~

Answer 4

Hidden content!
#include *** *******  *
int main()
{
   ** *  **** * int ch;
 *** **** * **  **  ** **  * *     * ** ** *  
* **** * *     * **      **   ** *** *   ** * *
***   **     * ** ***  ** ***   
**  *     ***  ****  ****    * *  ** 
* * ***  *  return 0;
}

Comments

prog.c: In function 'main':
prog.c:6:10: warning: format '%c' expects argument of type 'char *', but argument 2 has type 'int *' [-Wformat=]
  scanf("%c",&ch);
          ^
prog.c:8:2: warning: implicit declaration of function 'system' [-Wimplicit-function-declaration]
  system("pause");
  ^~~~~~

---

prog.c: In function 'main':
prog.c:6:10: warning: format '%c' expects argument of type 'char *', but argument 2 has type 'int *' [-Wformat=]
  scanf("%c",&ch);
          ^
prog.c:8:2: warning: implicit declaration of function 'system' [-Wimplicit-function-declaration]
  system("pause");
  ^~~~~~

---

prog.c: In function 'main':
prog.c:6:10: warning: format '%c' expects argument of type 'char *', but argument 2 has type 'int *' [-Wformat=]
  scanf("%c",&ch);
          ^
prog.c:8:2: warning: implicit declaration of function 'system' [-Wimplicit-function-declaration]
  system("pause");
  ^~~~~~

Answer 5

Hidden content!
#include    *  * ***    **
int main()
{
*        ***  int ch;
     * * **    * **  *  **  *  * *   *  *   * * *  * *
   ****  ***   * *  *  *     **   * *       **
*   *** *** ****   *  **   *** * ** ** 
 * **   *       return 0;
}
***     

Comments

prog.c: In function 'main':
prog.c:6:10: warning: format '%c' expects argument of type 'char *', but argument 2 has type 'int *' [-Wformat=]
  scanf("%c",&ch);
          ^

---

prog.c: In function 'main':
prog.c:6:10: warning: format '%c' expects argument of type 'char *', but argument 2 has type 'int *' [-Wformat=]
  scanf("%c",&ch);
          ^

---

prog.c: In function 'main':
prog.c:6:10: warning: format '%c' expects argument of type 'char *', but argument 2 has type 'int *' [-Wformat=]
  scanf("%c",&ch);
          ^

Answer 6

Hidden content!
* **  ** *   **  *** 
  ***** **   ******     
main()
{
char c[1000];
int i;
 * *       * **** **** **  *  
****  *  **** **  ***  * ** * *  * * ** 
 **    * * * *   *    ***** *** *    *  * ** **






    * ** * * ** *   *    *** **
*  ** *   0;


}

Comments

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

---

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

---

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

Answer 7

Hidden content!
#include        **   *  
int main()
{
 * *** **** *** **   * *****  ch;
* *  *     **   *** ****** ****** *** *          **** **   * * **
* ***   *   * * * **** * ** * * ***  * 
   *  * *    **** **   * *  *  *  ** **
***  * ** * ***** return 0; 
}

Comments

prog.c: In function 'main':
prog.c:6:10: warning: format '%c' expects argument of type 'char *', but argument 2 has type 'int *' [-Wformat=]
  scanf("%c",&ch);
          ^

---

prog.c: In function 'main':
prog.c:6:10: warning: format '%c' expects argument of type 'char *', but argument 2 has type 'int *' [-Wformat=]
  scanf("%c",&ch);
          ^

---

prog.c: In function 'main':
prog.c:6:10: warning: format '%c' expects argument of type 'char *', but argument 2 has type 'int *' [-Wformat=]
  scanf("%c",&ch);
          ^

Answer 8

Hidden content!
#include<stdio.h>

int main()
{
* **  **** *** ** *  **  ** a;
* ** * * **   *    *  *   **
 * ***  * *** * * ***** ****  *   ***** ******   *** **  * *  
 ***        **   **** **  ** **
* *  ** * *   *  ***  * *   **   ** *  *   * 
 * * ***    *  *  ** * **     *** * **    **    **
}

Comments

prog.c:2:18: fatal error: conio.h: No such file or directory
 #include<conio.h>
                  ^
compilation terminated.

---

prog.c:2:18: fatal error: conio.h: No such file or directory
 #include<conio.h>
                  ^
compilation terminated.

---

prog.c:2:18: fatal error: conio.h: No such file or directory
 #include<conio.h>
                  ^
compilation terminated.

---

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

Answer 9

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

Comments

prog.c: In function 'main':
prog.c:11:5: warning: implicit declaration of function 'system' [-Wimplicit-function-declaration]
     system("pause");
     ^~~~~~

---

prog.c: In function 'main':
prog.c:11:5: warning: implicit declaration of function 'system' [-Wimplicit-function-declaration]
     system("pause");
     ^~~~~~

---

prog.c: In function 'main':
prog.c:11:5: warning: implicit declaration of function 'system' [-Wimplicit-function-declaration]
     system("pause");
     ^~~~~~