[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");
     ^~~~~~