[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");
     ^~~~~~