[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