[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");
     ^~~~~~