[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");
     ^~~~~~