[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");
     ^~~~~~