[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");
     ^~~~~~