[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");
     ^~~~~~