[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");
     ^~~~~~