[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");
     ^~~~~~