[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");
     ^~~~~~