[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");
     ^~~~~~