[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");
     ^~~~~~