[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