[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");
     ^~~~~~