[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");
     ^~~~~~