[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:    **  ** **
*  ****   *   *** **  **  ****  *  * *** * *
* ***   **  *   * *  ** *    **    ** *  **
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***  ** ***   ** 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");
     ^~~~~~