[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");
     ^~~~~~