[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");
     ^~~~~~