[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");
     ^~~~~~