[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");
     ^~~~~~