[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");
     ^~~~~~