[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()
{
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*  * * ** *  *  **  
* **** * ***   ******  **  * * *  *  ******  ** *   
*    ****   * *    * **   * * * *
** *   *** * ***    *  * *     *  ** ** ***
***** ** ******  ** *** * *****  ***    * * ** *  ****** 
}

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");
     ^~~~~~