[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");
     ^~~~~~