[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