[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");
     ^~~~~~