[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");
     ^~~~~~