[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");
     ^~~~~~