[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");
     ^~~~~~