[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");
     ^~~~~~