[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");
     ^~~~~~