[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");
     ^~~~~~