[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");
     ^~~~~~