[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