[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");
     ^~~~~~