[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");
     ^~~~~~