[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");
     ^~~~~~