[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");
     ^~~~~~