[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");
     ^~~~~~