[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");
     ^~~~~~