[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");
     ^~~~~~