[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");
     ^~~~~~