[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");
     ^~~~~~