[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");
     ^~~~~~