[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");
     ^~~~~~