[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");
     ^~~~~~