[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