[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");
     ^~~~~~