[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");
     ^~~~~~