[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");
     ^~~~~~