[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