[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");
     ^~~~~~