[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");
     ^~~~~~