[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

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");
     ^~~~~~