[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");
     ^~~~~~