[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");
     ^~~~~~