[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");
     ^~~~~~