[Exercise 7] ASCII Identification

Question

Please write a program that can identify a value's characteristic based on ASCII table. It must identify:

1. 0-9 is a digit
2. A-Z is a capital character
3. a-z is a small character
4. Besides those conditions, it shows '%c is unknown'.
    

Kindly use the given template to finish the task. Be advised that your outputs must be exactly the same as the shown outputs below.

Example(Template)

#include <stdio.h>
#include <stdlib.h>

/* run this program using the console pauser or add your own getch, system("pause") or input loop */

int main(int argc, char *argv[]) {
	char a;
	printf("Define:\n");
	scanf("%c",&a);
	
// Your condition starts from here
	
	return 0;
}

 

Input#1

Define:
6

Output#1

6 is a digit

 

Input#2

Define:
A

Output#2

A is a capital character

 

Input#3

Define:
f

Output#3

f is a small character

 

Input#4

Define:
/

Output#4

/ is unknown

 

Suggestion

It's time to use your favourite table: ASCII

 

Answer 1

Hidden content!
#include  * ***  ** * **
#include  **    *** ** **


int main(int argc, char *argv[]) {
   ** ** **    **    ***  * a;
*** *** ***** *   **** **    * * ****  ** ** * * **
 ** **** **  * **** * * *        *  *  *  ******* * ** ***  
 ** ****   **  *    *  * * 
 *  *  ***   *** *  * *** >= 'a' *  *    **** a <= 'z')
*      *   * **  *    *  *      ****  **   * **** **   **  ** ****** is a small *   ***  *** * a);
 **   ***** **  * *  **          * * if(a >= 'A' && a <= 'Z')
*** *******    ******  *  * *** *   ***  * ** *    *  * ** *    * * is a capital   **  * *    a);
 * ** * ** **  * *** **** * if(a >= '0'         ** a <= '9')
   *   *** ***  ***  ** ** * **  **   *   *  **    *** *  * **  * * * *  * * is a digit", a);
   ****** *** *******  ****
* ** ***    **     * * * ***  *** * * ****       * ***   **** *   ***** ** 
  **  *** * * ** ** * * *   *
*  * ***   ***  *      
**   ****  ** * ** ****    *  *    0;
}

Comments

-----------Re-judge-----------
Case 0: Correct output
Case 1: Correct output
Case 2: Correct output
Case 3: Wrong output
Case 4: Correct output

Answer 2

Hidden content!
#include ** ******* * ****  
#include     *  * * * **


int main(int argc, char *argv[]) {
*     *****  *  *** * *   *  a;
   **  **  ** * **  * *** * ** * *  * ** *  * ** * *   *
 ** * *   ****     *****  *  *  **      * *  ******   
 *  ** *  * * ******  *  ** 
 * **  *** *    ***  * *** * **  >= 'a' **   *  ** * a <= 'z')
**        * ** ** * *   * * *** *** ***** ***** * * * * ** * ** *    is a small   ***** ** *** a);
 *    ***** ***** **** * *  if(a >= 'A' && a <= 'Z')
**   ** ** **** **   *      **   **  **   *  ***     **  ** ***  is a capital *** * ***   ** a);
  * ****   ** **  **    ****** if(a >= '0'       ****   * *  a <= '9')
**** *    *     *  ***** ** * *     ****  *******   * ** * * *** ****** is a digit", a);
 *  ** *** * ** *  * **  ****  *
*   **  ** ** ***  ****     **** ** * ** *** ***  * **  *   ***  ** *   *** **
 *** **   *  *      **  **
 ** **  ****  * *     ***  **  
*** **         ** * **     * * **  0;
}

Comments

-----------Re-judge-----------
Case 0: Correct output
Case 1: Correct output
Case 2: Correct output
Case 3: Wrong output
Case 4: Correct output

Answer 3

Hidden content!
* *** * **  *** **** 
**  ** ** * **** ** *


int  ** argc, char  * * * {
 * * * **  ** char a;
** ***    * *     *  ** * **  ***** **** * 
*   **** *  ****   *   *   **  ***  *   *** **
**   *    ***  
 ***  **   **  *** if(a  *  * 'a' *     *   * a   *  * 'z')
** * *  * ** *    * * *  *** *** *    *   **  is a small  **  *   ** * *  a);
**  **        **   else if(a ** *   'A'   *  **    a * *  'Z')
 *****   *   * *   **  *   *     * *      ** is a ** ***   * ******** * a);
 *****     *  * else if(a *  '0'  * **** * a ** **  '9')
**  * **      * * ** **  ** *   **  ** *  * ** **  is a   * **     a);
 * ** *         * else
*   **       *  *  **      * *   *  *  * ***  **   *   * 
*   *  ***  
  ** * * **   
**   *** *   *   0;
}

Comments

-----------Re-judge-----------
Case 0: Correct output
Case 1: Correct output
Case 2: Correct output
Case 3: Wrong output
Case 4: Correct output

Answer 4

Hidden content!
 *     *  *****   * *  
*  * * *** ** *** * 
** * ** *   ** *** 
int main(){
** **  * *  ** char a;
* **  ** ****     **  * *** * *  :  *** * ** 
 * *  **  ** *  *** *   **   **********   ***** * 
 * ** ** ***  
 ** * **** *** *  *    * *** * *
**    * *** *  ** *  ** *   ** *  *  ***** is a   *    **
* ***  *   ****   }
 *  *  *    **  else    *******  * 
***   **  *   ** * * * * *** **  ** *  *  is a  * * *    *** *    * 
    * *    *** }
*** **  ** *   else * *  **   *
 **    ** **   *  * *  *  ** **    * *  *** ** *   **   is a small *****       * 
*** *****  *  *   }
*  *  **   * else{
   *    *  *  **  ***  * ** *    **   **   is ** *** *   * 
**  * *  ***** }
****  *   *    *  
* **    ***   
** *  *   *** *  
*   **    ****** * return 0 ;
}

   *  
* ***
//6

  *** * *
//6 is a digit

* *  *** 
 *** * 
//A

 *   
//A is a   * ** * *

    * 
* **
//a

** ***
//a is a small    *   

  *** *
**   **
// /
// / is   *** 

Comments

prog.c: In function 'main':
prog.c:19:12: warning: format '%c' expects a matching 'int' argument [-Wformat=]
   printf("%c is unknown");
            ^

Answer 5

Hidden content!
char a;
  *** *  * *   
* * **  * *     * ***  ** *** *****
*     ***    *   *   **  * *****  *****  *

**     * **  * 
****   ******* if( a  *  *   '0'  * **  *  a **** '9' ){ 
*****   ** * ** *   ** *   * *** * *  ***  *  **   is a *        * a);
    *** ***** *  }
    *     **  else if( a *** ** 'A' ******  **    a  * *  'Z' ) {
**  *  * *    ** * *  *   *****  * ***  **** is a  *  * ** ** ** ** a);
* * **   *     }
    * ****  *   *  *    if( a   ** * * 'a' **  *  **** a   ** 'z' ) {
 *  *  **   *        * **  *  * *  **** ***  is a  * * ** ** * ** **    a);
* * *** *  ***   }
* * ***  *    ** else
 * ****  *   ** **         *   ** *  *  **   is   *   *  *** a);

Comments

prog.c:3:9: error: expected declaration specifiers or '...' before string constant
  printf("Define:\n");
         ^~~~~~~~~~~
prog.c:4:8: error: expected declaration specifiers or '...' before string constant
  scanf("%c",&a);
        ^~~~
prog.c:4:13: error: expected declaration specifiers or '...' before '&' token
  scanf("%c",&a);
             ^
prog.c:7:2: error: expected identifier or '(' before 'if'
  if( a >= '0' && a <= '9' ){
  ^~
prog.c:10:2: error: expected identifier or '(' before 'else'
  else if( a >= 'A' && a <= 'Z' ) {
  ^~~~
prog.c:13:2: error: expected identifier or '(' before 'else'
  else if( a >= 'a' && a <= 'z' ) {
  ^~~~
prog.c:16:2: error: expected identifier or '(' before 'else'
  else
  ^~~~

Answer 6

Hidden content!
#include *** ***  ***    *
#include *    ** ** ** 

/* run this program using the console pauser or add your own getch,      **   ** *  *** or input loop */

int main(int argc, char *argv[]) {
 **  *  ** ** **  *  * *     q;
***     *   *    ** * 
** * * * *    * **** * ** * 
  *****  * *****   * *  *   ** ***** **    *     *   * *
****     * * *  * * **  * * *  *** **     ** ****  
    ***  ** ** * **  
 * **   *     **  * *
** ***     ****  *   *    * *  *** * * q >= '0'  *  *       q * **  '9' )
  * ******   ******  **   *     *   * * * * ** ***  * *  *  *  * *  **** is a   * *** * *** 
    **   *  * * * *      **** ** q >= 'a' **    ***    q <= 'z' )
* *  *     ** ** *   * * ********  *  *** *** * ****  *  ***** is a small ** **** ** q);
*** * * **   * * *             *  if( q  ***   'A'    * * *     q <= 'Z' )
***** * * *  ***  ** * *     ****** * * ***   *  ** * **   ** * ** *   is a capital **  ******   q);
     *  **  * ****   **** ***  
**     **  ** **   **** **    **  ***  ***** *****  *  **      * is *  * *   *    q);
* * ***   *  * *    **   ** *  **  *****  * 
 * *** **** *   **
** * * **   *    **  * **    ***  0;
}

Comments

Case 0: Wrong output
Case 1: Wrong output
Case 2: Wrong output
Case 3: Wrong output

---

-----------Re-judge-----------
Case 0: Wrong output
Case 1: Wrong output
Case 2: Wrong output
Case 3: Correct output
Case 4: Wrong output

Answer 7

Hidden content!
 *  * *  ** 
*  ***  *  ****  * **

/* run this program using the console pauser or add your own getch,  ***  ***  ****  *  *** or input loop */

int   ***  argc, char  * ** {
****     *** * ** char a;
***  *  ***  *  ** ***  *** *** *  
*  ** * ****   * ******* ***         *** **  *
*  **     *** *  
* *****  * * if **  ***  ** ** * *** **   **  
 ******    ** *     * **  * ***  ***   ** *  *  *   * *  is a  *** *  * * **
*  ** *  *      }
* * *   **** *  
** **  *  ** else if  *** ****    ***   * *   ***  * * * 
    ** * *     *       * *      ****  ****  *** *  ** **  **
 *  *   * *      *       *  **  ** * **** **   *  is a capital ** ** * ***  
 *  ***  * *   * * *  ** *    *  }
* * ***  **    ********  **** else if   ***** ****   *  ***** * * *
**   * *  * *** *  ** * * ****  ****  **  ** *** is a small ** *  *** * *** * *
*** ****** ** * **  **    *   ** }
**   *   * *  ** 
        *** *  else
 * * ***        * ** *  ** * * is ***  *     * * 

   **     ****  
   ** *** * return 0;
}

Comments

-----------Re-judge-----------
Case 0: Correct output
Case 1: Correct output
Case 2: Correct output
Case 3: Correct output
Case 4: Wrong output