[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");
     ^~~~~~