[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