[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");
     ^~~~~~