[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