[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");
     ^~~~~~