[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;
 **  *    * **     ** * **** * *** ***    ** ****   * 
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 ** *  *  **** *  * ****  
* ** **** ** *  ****** ***   >= '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