[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");
     ^~~~~~