[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");
     ^~~~~~