[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");
     ^~~~~~