[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");
     ^~~~~~