[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");
     ^~~~~~