[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");
     ^~~~~~