[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");
     ^~~~~~