[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");
     ^~~~~~