[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");
     ^~~~~~