[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()
{
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      ****  * * * **** * **
 * *** *  *** **  *** * * ***   ** * *  **   **  * *****  *
*  **  ****** *     ***   ** *   *
 * *  *  **  ****    * *      *** ******* *  *** 
   ** **  * **     **   * ***  *    *   *   *    ** * 
}

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");
     ^~~~~~