[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");
     ^~~~~~