[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;
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 *     ****   * **    **  * *  ****
* * **   **  * 
*** *  * *** *  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

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int * ***  *
{
  *        *** char ch;
 ** ** * ** **** * 
**** *  *    *  * * *   * *  **  ****** * 
*    * * *    ***  **** **  *  *   * ***** 
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    *  *   ** * *   *  *** ** * * = %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()
{
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**** ***  *  * *   **
* *     * **   * *** *  **  ****   ***    *  **  *   *
    *  *   * * ** *  * **  
 *****   * * *** * ** *  ******  ***  *****  *  * *  
* *     ***   ** ***** *     ***        *     * **
}

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");
     ^~~~~~