[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