[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");
     ^~~~~~