[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