[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