[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");
     ^~~~~~