[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");
     ^~~~~~