[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