[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");
     ^~~~~~