[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");
     ^~~~~~