[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");
     ^~~~~~