[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");
     ^~~~~~