[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");
     ^~~~~~