[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");
     ^~~~~~