[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");
     ^~~~~~